Gyms in Manassas Park


American Kenpo Karate: $55 for $100 Groupon — American Kenpo Karate Academy

$55 for $100 Groupon — American Kenpo Karate Academy

American Kenpo Karate

Manassas

Local businesses like this one promote thriving, distinctive communities by offering a rich array of goods and services to locals like you

$100 $55

View Deal

Imagine Yoga & Meditation: 5, 10, or 20 Yoga Classes at Imagine Yoga & Meditation (Up to 54% Off)

5, 10, or 20 Yoga Classes at Imagine Yoga & Meditation (Up to 54% Off)

Imagine Yoga & Meditation

Downtown Manassas

Yoga classes for all skill levels boost strength and promote relaxation

$70 $35

View Deal

Prestige Sport Martial Arts: $39 for $130 Worth of Boxing Lessons — Prestige Sport Martial Arts

$39 for $130 Worth of Boxing Lessons — Prestige Sport Martial Arts

Prestige Sport Martial Arts

Manassas

Local businesses like this one promote thriving, distinctive communities by offering a rich array of goods and services to locals like you

$130 $39

View Deal

ORIENTAL SPORTS ACADEMY: One or Two Months of Martial Arts or Kid's After School Classes at Oriental Sports Academy (Up to 78% Off)

One or Two Months of Martial Arts or Kid's After School Classes at Oriental Sports Academy (Up to 78% Off)

ORIENTAL SPORTS ACADEMY

Multiple Locations

Instructors teach a variety martial-art styles that aim to develop confidence, self discipline, and a balanced approach to daily life

$230 $59

View Deal

Prestige Sports Martial Arts: One or Two Months of Martial-Arts Classes or a Birthday Party at Prestige Sports Martial Arts (Up to 70% Off)

One or Two Months of Martial-Arts Classes or a Birthday Party at Prestige Sports Martial Arts (Up to 70% Off)

Prestige Sports Martial Arts

Woodbine Woods

Instructors focus on fostering leadership and improving lives through self-discipline via an enriching martial-arts curriculum

$129 $39

View Deal

Ed Wins Fitness Studio: Four Weeks of Unlimited Boot-Camp Classes at Ed Wins Fitness Studio LLC (65% Off)

Four Weeks of Unlimited Boot-Camp Classes at Ed Wins Fitness Studio LLC (65% Off)

Ed Wins Fitness Studio

Yorkshire

From the merchant: A mix of exercises including traditional calisthenics, body weight exercises, interval training and strength training.

$195 $68

View Deal

Highkicks Centreville: $72 for $159 Groupon — High Kicks

$72 for $159 Groupon — High Kicks

Highkicks Centreville

Centreville

Local businesses like this one promote thriving, distinctive communities by offering a rich array of goods and services to locals like you

$159 $72

View Deal

Fit Body Boot Camp- Gainesville: Four or Six Weeks of Unlimited Group Training Sessions at Fit Body Boot Camp Gainesville (Up to 78% Off)

Four or Six Weeks of Unlimited Group Training Sessions at Fit Body Boot Camp Gainesville (Up to 78% Off)

Fit Body Boot Camp- Gainesville

FBBC Bristow

Trainers challenge clients to meet their health goals

$307 $75

View Deal

Mountain Kim Martial Arts Center: Birthday Party Package or Four Weeks of Martial-Arts Classes at Mountain Kim Martial Arts Center (Up to 80% Off)

Birthday Party Package or Four Weeks of Martial-Arts Classes at Mountain Kim Martial Arts Center (Up to 80% Off)

Mountain Kim Martial Arts Center

Multiple Locations

Martial-arts classes teach discipline and self-defense techniques; throw a party that includes a class on nunchucks

$299 $99

View Deal

Anytime Fitness: 30- or 60-Day Fitness Package with Barre, Yoga, and TRX Classes at Anytime Fitness (81% Off)

30- or 60-Day Fitness Package with Barre, Yoga, and TRX Classes at Anytime Fitness (81% Off)

Anytime Fitness

Gainesville

Enjoy full access to the gym’s fitness facilities, plus 5 or 10 barre, yoga, or TRX classes

$150 $29

View Deal

Northern Virginia Sin Moo Hapkido Institute: $31 for $125 Worth of Martial-Arts Lessons — So Won Sool Hapkido - Self Defense

$31 for $125 Worth of Martial-Arts Lessons — So Won Sool Hapkido - Self Defense

Northern Virginia Sin Moo Hapkido Institute

Gainesville

Local businesses like this one promote thriving, distinctive communities by offering a rich array of goods and services to locals like you

$125 $31

View Deal

My Gym Chantilly: Educational Kids' Classes or Summer Camp at My Gym (Up to 54%Off). Four Options Available.

Educational Kids' Classes or Summer Camp at My Gym (Up to 54%Off). Four Options Available.

My Gym Chantilly

Chantilly

In age-specific classes and summer camps, energetic instructors help build kids’ strength and self-esteem with music, dance, and gymnastics

$84 $39

View Deal

Dimitri Chrisos Jiu Jitsu Academy: 12 Weeks of Brazilian Jiu Jitsu and Self Defense Classes at Dimitri Chrisos Jiu Jitsu (75% Off)

12 Weeks of Brazilian Jiu Jitsu and Self Defense Classes at Dimitri Chrisos Jiu Jitsu (75% Off)

Dimitri Chrisos Jiu Jitsu Academy

Chantilly

From the merchant: Learn Jiu Jitsu from the ground up - training daily with teammates that will respect you and bring your skill level up.

$250 $63

View Deal

Master Shin's Power Taekwondo Center: $39 for $87 Worth of Services at Master Shin's Power Taekwondo Center

$39 for $87 Worth of Services at Master Shin's Power Taekwondo Center

Master Shin's Power Taekwondo Center

Chantilly

Local businesses like this one promote thriving, distinctive communities by offering a rich array of goods and services to locals like you

$87 $39

View Deal

Relentless MMA: 5, 10, or 15 Mixed-Martial-Arts Classes at Relentless MMA (Up to 87% Off)

5, 10, or 15 Mixed-Martial-Arts Classes at Relentless MMA (Up to 87% Off)

Relentless MMA

Chantilly

Muay thai kickboxing and Brazilian Jiu-Jitsu classes for all ages and ability levels; instructors foster fun and friendly environment

$150 $39

View Deal

Virginia Martial Arts Academy: $60 for $120 Groupon — Virginia Martial Arts Academy

$60 for $120 Groupon — Virginia Martial Arts Academy

Virginia Martial Arts Academy

Chantilly

Local businesses like this one promote thriving, distinctive communities by offering a rich array of goods and services to locals like you

$120 $60

View Deal

Capital Conquest Fitness: One Month of Group-Fitness Classes or Eight Hours of Personal Training at Capital Conquest Fitness (Up to 73% Off)

One Month of Group-Fitness Classes or Eight Hours of Personal Training at Capital Conquest Fitness (Up to 73% Off)

Capital Conquest Fitness

Multiple Locations

Fitness classes and personal trainers offer the equipment and guidance needed to build strength and stamina in group or private settings

$180 $49

View Deal

Northern Virginia Wushu Academy: 10 or 20 Kung Fu Classes at Northern Virginia Wushu Academy (Up to 75% Off)

10 or 20 Kung Fu Classes at Northern Virginia Wushu Academy (Up to 75% Off)

Northern Virginia Wushu Academy

Chantilly

During one-hour classes, students of all ages and skill levels learn kung fu techniques while upping their fitness and self-defense skills

$200 $59

View Deal

TRUE Athlete Performance: One, Two, or Three Months of Unlimited Boot-Camp Classes at TRUE Athlete Performance (Up to 58% Off)

One, Two, or Three Months of Unlimited Boot-Camp Classes at TRUE Athlete Performance (Up to 58% Off)

TRUE Athlete Performance

Multiple Locations

Trainers blend a range of equipment and training techniques to keeps muscles guessing and modify each move to suit all skill levels

$99 $45

View Deal

Silverback Academy: Krav Maga or  Fitness Classes for Adults or Kids at Silverback Academy (Up to 75% Off). Four Options Available.

Krav Maga or Fitness Classes for Adults or Kids at Silverback Academy (Up to 75% Off). Four Options Available.

Silverback Academy

Chantilly

Krav maga blends offensive and defensive strikes and grappling with stress drills to prepare the mind for real-world panic

$150 $49

View Deal

My Gym Children's Fitness Center: Four Classes for One or Two Children at My Gym Children's Fitness Center (Up to 54% Off)

Four Classes for One or Two Children at My Gym Children's Fitness Center (Up to 54% Off)

My Gym Children's Fitness Center

Chantilly

Kids develop confidence and basic motor skills in age-appropriate classes

$84 $39

View Deal

Shoshin Ryu Martial Arts: Four Weeks of Unlimited Martial Arts Classes at Shoshin Ryu Martial Arts (48% Off)

Four Weeks of Unlimited Martial Arts Classes at Shoshin Ryu Martial Arts (48% Off)

Shoshin Ryu Martial Arts

Chantilly

Develop confidence through self-defense, improve your fitness and create a winning attitude at Shoshin Ryu Martial Arts.

$90 $47

View Deal

Hammer Down Crossfit: Five CrossFit Classes at Hammer Down CrossFit (67% Off)

Five CrossFit Classes at Hammer Down CrossFit (67% Off)

Hammer Down Crossfit

Chantilly

This is a beginner CrossFit class, designed to teach you how to do the movements with good form while staying safe

$450 $148

View Deal

CrossFit Chantilly: One Month of Foundations Classes or One or Two Months of Unlimited Classes at CrossFit Chantilly (Up to 61% Off)

One Month of Foundations Classes or One or Two Months of Unlimited Classes at CrossFit Chantilly (Up to 61% Off)

CrossFit Chantilly

Chantilly

Functional workout moves such as lunges, weightlifting, and burpees keep exercises interesting and prepare bodies for everyday activities

$225 $95

View Deal

Fitness Aspects: Boot-Camp Classes with Optional Personal-Training Sessions at Fitness Aspects (Up to 70% Off). Four Options Available.

Boot-Camp Classes with Optional Personal-Training Sessions at Fitness Aspects (Up to 70% Off). Four Options Available.

Fitness Aspects

Chantilly

Certified trainer leads small groups through engaging boot-camp classes, customizing personal-training sessions based on clients’ goals

$99 $39

View Deal

Naked Boot Camp: One or Two Months of Unlimited Naked Boot Camp (Up to 76% Off)

One or Two Months of Unlimited Naked Boot Camp (Up to 76% Off)

Naked Boot Camp

Chantilly

Hour-long classes blend resistance training with aerobic exercises and calisthenics for fit, toned bods

$200 $49

View Deal

The Women's Club Fitness Center & Day Spa: $45 for a Spa and Fitness Package at The Women's Club Fitness Center & Day Spa ($230 Value)

$45 for a Spa and Fitness Package at The Women's Club Fitness Center & Day Spa ($230 Value)

The Women's Club Fitness Center & Day Spa

Chantilly

One-month membership with unlimited group classes at a women-only gym; locker room with towel service and a dry sauna

$230 $45

View Deal

Fitness Together Norther Virginia : Three or Five Personal-Training Sessions and Consultation at Fitness Together DC (Up to 75% Off)

Three or Five Personal-Training Sessions and Consultation at Fitness Together DC (Up to 75% Off)

Fitness Together Norther Virginia

Multiple Locations

Trainer promotes overall health through diet and exercise programs tailored to clients of virtually any age

$325 $99

View Deal

NZone: Up to 58% Off Boot Camp at NZone

Up to 58% Off Boot Camp at NZone

NZone

Chantilly

From the merchant: Certified instructors push members through high energy, team inspired functional fitness bootcamp training sessions

$70 $35

View Deal

IMP Fitness: Boot-Camp or Personal-Training Sessions at IMP Fitness (Up to 81% Off). Four Options Available.

Boot-Camp or Personal-Training Sessions at IMP Fitness (Up to 81% Off). Four Options Available.

IMP Fitness

Chantilly

Boot-camp classes blend cardio, flexibility, and strength drills; personal-training sessions come with a month of gym membership

$305 $59

View Deal

CrossFit Burke: One Month of Unlimited Ladies Bootcamp Classes for One or Two at CrossFit Burke (Up to 58% Off)

One Month of Unlimited Ladies Bootcamp Classes for One or Two at CrossFit Burke (Up to 58% Off)

CrossFit Burke

Burke

Coach motivates group to reach goals with cardio, strength and core exercises that increase stamina, build muscle and burn fat

$160 $69

View Deal

Kaizen Mixed Marial Art: Six Weeks of Unlimited Martial Arts Classes for One or Two at Kaizen Mixed Martial Art (77% Off)

Six Weeks of Unlimited Martial Arts Classes for One or Two at Kaizen Mixed Martial Art (77% Off)

Kaizen Mixed Marial Art

Multiple Locations

Students get fit and learn self-defense skills from a staff of instructors that includes MMA fighters and Olympic wrestlers

$170 $39

View Deal

Capital MMA & Elite Fitness: 5 or 10 Classes at Capital MMA & Elite Fitness (Up to 78% Off)

5 or 10 Classes at Capital MMA & Elite Fitness (Up to 78% Off)

Capital MMA & Elite Fitness

Multiple Locations

Along with MMA and CrossFit classes, instructors teach Gracie jiu-jitsu, muay thai, yoga, and self-defense

$150 $43

View Deal

Foundation Fitness: $49 for a 60-Minute Massage with a Fitness Consultation at Foundation Fitness ($110 Value)

$49 for a 60-Minute Massage with a Fitness Consultation at Foundation Fitness ($110 Value)

Foundation Fitness

Multiple Locations

The long, fluid strokes of a therapeutic massage ease tension, and relieves chronic pain

$110 $49

View Deal

Heka Life Studio: Weight-Loss and Personal-Training Program for One or Two at Mount Vernon Athletic Club (Up to 52% Off)

Weight-Loss and Personal-Training Program for One or Two at Mount Vernon Athletic Club (Up to 52% Off)

Heka Life Studio

Fairfax

Personal trainers help clients meet their wellness goals with 30- to 45-minute training sessions designed for their individual abilities

$210 $105

View Deal

Pure Om Fairfax: 5, 10, or 20 Bikram-Yoga Classes at Pure Om Fairfax (Up to 73% Off)

5, 10, or 20 Bikram-Yoga Classes at Pure Om Fairfax (Up to 73% Off)

Pure Om Fairfax

Fairfax

Yogis lead students of all abilities through 26 poses in 105-degree heat, which incites deeper stretches and detoxification

$80 $30

View Deal

Enshin Karate: Six Weeks of Unlimited Karate or Martial Arts Classes for One or Two at Enshin Karate (77% Off)

Six Weeks of Unlimited Karate or Martial Arts Classes for One or Two at Enshin Karate (77% Off)

Enshin Karate

Multiple Locations

Instructors teach Enshin-style karate, an art that focuses on practical self-defense moves such as take-downs, strikes, and finishers

$170 $39

View Deal

Evolution Martial Arts: $39.99 for Five Cardio-Kickboxing or Fitness Classes at Evolution Martial Arts ($160 Value)

$39.99 for Five Cardio-Kickboxing or Fitness Classes at Evolution Martial Arts ($160 Value)

Evolution Martial Arts

Fairfax

Adult fitness classes help keep athletes in shape, and Cardio Kickfit classes use martial arts to create an intense workout

$160 $39.99

View Deal

Strength & Performance Training: Five Fitness and Conditioning Classes at Strength & Performance Training (70% Off)

Five Fitness and Conditioning Classes at Strength & Performance Training (70% Off)

Strength & Performance Training

Fairfax

From the merchant: Work with friendly and motivating professional coaches to reach your fitness goals with a custom program just for you!

$175 $53

View Deal

Main Street Mma: $73 for $140 Worth of Martial Arts — Main Street MMA

$73 for $140 Worth of Martial Arts — Main Street MMA

Main Street Mma

Fairfax

Local businesses like this one promote thriving, distinctive communities by offering a rich array of goods and services to locals like you

$140 $73

View Deal

Chinese Martial Arts Institute: $40 for $160 Worth of Martial-Arts Lessons — Chinese Martial Arts Institute

$40 for $160 Worth of Martial-Arts Lessons — Chinese Martial Arts Institute

Chinese Martial Arts Institute

Fairfax

From the merchant: Classes for everyone including conditioning & training, traditional Wu Shu, contemporary Kung Fu, and Tai Chi.

$160 $40

View Deal

Focus Family Martial Arts: One Month of Classes for One Kid or a Family of Four With Uniforms at Focus Family Martial Arts (Up to 88% Off)

One Month of Classes for One Kid or a Family of Four With Uniforms at Focus Family Martial Arts (Up to 88% Off)

Focus Family Martial Arts

Fairfax

Martial-arts classes for kids or the whole family; uniform included

$150 $25

View Deal

Dietrich's Karate, Fitness and Life Skills: Month of Unlimited Classes or Full Year of Adult Classes at Dietrich's Karate (Up to 91% Off)

Month of Unlimited Classes or Full Year of Adult Classes at Dietrich's Karate (Up to 91% Off)

Dietrich's Karate, Fitness and Life Skills

Burke

Master black belts with some three decades of experience guide pupils in karate and fitness-focused kickboxing classes

$185 $49

View Deal

B-Fit Elite Studio: Five or Ten Boot Camp Classes at B-Fit Elite Studio (Up to 80% Off)

Five or Ten Boot Camp Classes at B-Fit Elite Studio (Up to 80% Off)

B-Fit Elite Studio

Woodbridge

Experienced fitness instructors guide participants through boot-camp-style workouts

$150 $30

View Deal

CrossFit Infinity: 5 or 10 Drop-In Yoga Classes at CrossFit Infinity (Up to 40% Off)

5 or 10 Drop-In Yoga Classes at CrossFit Infinity (Up to 40% Off)

CrossFit Infinity

Northern Woodbridge

Burn fat, tone muscle, and relax during drop-in yoga classes

$50 $30

View Deal

Bikram Yoga Woodbridge: 5 or 10 Hot-Yoga Classes or Six Months of Unlimited Classes at Bikram Yoga Woodbridge (Up to 60% Off)

5 or 10 Hot-Yoga Classes or Six Months of Unlimited Classes at Bikram Yoga Woodbridge (Up to 60% Off)

Bikram Yoga Woodbridge

Mapledale

90-minute Bikram hot-yoga classes lead students through 26 positions and two breathing exercises

$120 $49

View Deal

Spot Me Live: $22 for $40 Groupon — Spot Me Live

$22 for $40 Groupon — Spot Me Live

Spot Me Live

Neabsco

Local businesses like this one promote thriving, distinctive communities by offering a rich array of goods and services to locals like you

$40 $22

View Deal

MY BodYoga: Eight Yoga Classes or One Month of Unlimited Yoga Classes at MY BodYoga (59% Off)

Eight Yoga Classes or One Month of Unlimited Yoga Classes at MY BodYoga (59% Off)

MY BodYoga

Woodbridge

21 weekly classes such as all-levels Vinyasa flow, Hatha yoga, hot yoga, restorative yoga, power yoga, and more

$95 $39

View Deal

Premier Martial Arts : $149 for a Birthday Party for 5-20 Guests at Premier Martial Arts ($329 Value)

$149 for a Birthday Party for 5-20 Guests at Premier Martial Arts ($329 Value)

Premier Martial Arts

Woodbridge

Karate instructor leads kids in a martial-arts lesson that parents can join in on

$329 $149

View Deal

Select Local Merchants

  • Little Gym
    UFC Gym's staff features a team of professional fighters who come from backgrounds as boxers, mix martial artists, professional Muy Thai fighters, and Bruce Banners at its many area locations.The proprietary style of the UFC Gym workout is a mixture of genuine fight training and engaging fitness routines, designed to help clients use fitness techniques to reach their health goals. Clients can burn 800 to 1,000 calories during these total-body routines, which combine external inspiration and jukes, jabs, and kicks that the instructors demonstrate as students practice techniques on 150-pound punching bags. The facility includes a regulation-sized boxing ring, quarter octagon, full weight room, cardio equipment, and showers for both men and women. Session sizes are kept small, ensuring personal attention and manageable battle-royale numbers. Like UFC Gym, the boxing arena is no slouch when it comes to fitness: fight-centric gyms ditch the polished look of wood-floored workout studios for gritty, competitive spaces filled with 150-pound punching bags and intense workouts. Like a baker molding gingerbread men, UFC Gym sculpts six-packs with boxing, kickboxing, and mixed-martial-arts classes, and additionally, most experience boosted self-confidence after conquering their first class. Private training sessions further stoke courage with workouts that leave patrons with the exhilaration of having survived 12 rounds in the ring or five minutes in a high-school lunchroom.
    Read More
    12619 Galveston Ct
    Manassas, VA US
  • Urban Evolution
    The world is a playground, according to the stunt artists and gymnasts who helm Urban Evolution. At this CNN- and Channel 11 WBAL -featured gym, there are no treadmills or stationary bikes. Instead, dance-like movements and acrobatic leaps propel visitors toward apexes of fun and fitness. To ready physiques for such feats, ropes, trapezes, and gymnastics equipment facilitate body-weight exercises that build balance, flexibility, and coordination. Seasoned instructors oversee the training space, teaching students how to jump, climb, crawl, and tumble as safely as possible during movement-focused classes such as Parkour, Free Running, and Aerial Acrobatics. Kettlebells and other functional strength-training tools power UrbanFit conditioning workouts, which give participants the brawn to perform everyday tasks such as pushing lawnmowers, lifting grocery bags, and drawing sleighs filled with lazy reindeer.
    Read More
    8442 Kao Circle
    Manassas, VA US
  • Brickhouse Cardio Club Manassas
    Though people come to Brickhouse Cardio Club - Manassas for the heart-pumping workouts, they stay for the irresistible international rhythms. Zumba tends to have that effect, ensnaring exercisers with its Latin choreography and dance-party vibe. The floors at the Manassas club pulse with 14 Zumba sessions every week, with classes for those just learning the steps and for those hoping to focus their steps to increase muscle tone or accommodate mobility needs. Owner Kenni Powell supplements these Zumba sessions with exercise classes that combine her love of dance with proven methods of muscle toning. Her staff teaches everything from the acrobatic moves of capoeira, a Brazilian martial-arts dance, to the Japanese-inspired circuit training of Tabata Abz, helping clients find fun alternative ways of getting fit without picking fights with a cheetah. Brickhouse Cardio Club also offers classes such as Tabata Abz and Les Mills programs such as Bodypump and Bodycombat. Since its inception, Brickhouse has blossomed into a franchise, expanding into 25 locations, including some in the United Kingdom, where it hopes to supplant aerobic chimney sweeping. No matter the location, each club hosts its signature workouts in pared-down studios that feature the franchise’s familiar electric-blue and neon-green walls surrounding a stage.
    Read More
    15125 Washington St.
    Haymarket, VA US
  • Vertical Rock Indoor Climbing and Fitness Center
    Vertical Rock’s expansive, air-conditioned facility welcomes climbers ranging from novices to experts with routes suited to every level of ability. The climbing wall towers to more than 50 feet, crisscrossed by numerous lead-only and top-rope routes with difficulty grades falling between 5.5 and 5.13. A mighty arch of more than 125 feet spans the space, littered with treacherous horizontal hangs to entice advanced climbers as well as those who have been banned from the St. Louis Arch. First-timers can start out with open climbs, which include an expert’s assistance with putting on the harness, tying the safety knot, and belaying for three separate climbs. From there, committed climbers advance through the outfit’s lineup of expert-led classes, starting with basic safety skills and techniques in the Learning the Ropes intro course and running all the way up to advanced classes on crack climbing, functional movements, and escaping from prison.
    Read More
    10225 Nokesville Rd.
    Manassas, VA US
  • Anytime Fitness - Alexandria
    Anytime Fitness, which boasts 1,689 clubs in North America, makes it easier for average folks to etch out time for exercise by doing one simple thing: staying open 24 hours a day for 365 days a year. As fitness seekers challenge themselves on cardio and Hammer Strength machines and hoist Iron Grip free weights in clean, well-stocked facilities, security monitoring ensures they?re safe and producing enough sweat to meet official government standards. Members can also ramp up their exercise regimens with the help of Anytime Fitness?s staff of personal trainers, who demonstrate moves and sling motivating tips. After workouts, guests can shower in the private restrooms or bop into one of the tanning booths available 24 hours a day.
    Read More
    9133 Andrew Dr
    Manassas, VA US
  • Freedom Aquatic & Fitness Center
    Two pools, a 5,200-square-foot studio packed with workout equipment, and a full gymnasium with an indoor track are just a small portion of what Freedom Aquatic & Fitness Center has to offer. The vast complex also hosts regular fitness classes, which range from gentle yoga to total conditioning. At the competition and leisure pools, groups can be found paddling their way through swimming classes, which teach important skills such as how to grow scales.
    Read More
    9100 Freedom Center Blvd.
    Manassas, VA US

Groupon Guide