Aquarium in Half Moon Bay, CA


image for Free Kids' Event: Marine Mammal Center Visit
Free Kids' Event: Marine Mammal Center Visit

Families and kids get up close to rescued sea lions and seals at this nonprofit veterinary-research hospital and education center

Tam Valley • 26.3 mi
Claim for Free
View Deal
image for Free Kids' Event: Marine Mammal Center Visit
Free Kids' Event: Marine Mammal Center Visit
Tam Valley • 26.3 mi
Claim for Free
image for Alcatraz Attraction Pass
Alcatraz Attraction Pass at Aquarium of the Bay

Groupon is not affiliated with or sponsored by the Aquarium of the Bay in connection with this deal.

San Francisco
$111.72
View Deal
image for Alcatraz Attraction Pass
Alcatraz Attraction Pass at Aquarium of the Bay
San Francisco
$111.72
image for Farm Day Passes for 2 Kids and 2 Adults, or $50 Toward a Children’s Party at Lemos Farm (Up to 42% Off)
TRENDING
Farm Day Passes for 2 Kids and 2 Adults, or $50 Toward a Children’s Party at Lemos Farm (Up to 42% Off)

Pony rides and petting-zoo visits entertain families, and youngsters celebrate milestones with farm-themed shindigs

San Mateo Highlands • 1.6 mi
330+ bought
$40 $25
View Deal
image for Farm Day Passes for 2 Kids and 2 Adults, or $50 Toward a Children’s Party at Lemos Farm (Up to 42% Off)
TRENDING
Farm Day Passes for 2 Kids and 2 Adults, or $50 Toward a Children’s Party at Lemos Farm (Up to 42% Off)
San Mateo Highlands • 1.6 mi
330+ bought
$40 $25
image for Full-Day Admission for One Person to the Pacific Pinball Musuem (40% Off)
TRENDING
Full-Day Admission for One Person to the Pacific Pinball Musuem (40% Off) at Pacific Pinball Museum

See and interact with row after row of silverball majesties at the Pacific Pinball Museum

Pacific Pinball Museum • 23 mi
1,000+ bought
$20 $12
View Deal
image for Full-Day Admission for One Person to the Pacific Pinball Musuem (40% Off)
TRENDING
Full-Day Admission for One Person to the Pacific Pinball Musuem (40% Off) at Pacific Pinball Museum
Pacific Pinball Museum • 23 mi
1,000+ bought
$20 $12
image for Adult, Child, or Youth and Senior General Admission at California Academy of Sciences
TRENDING
Adult, Child, or Youth and Senior General Admission at California Academy of Sciences

Explore a four-story living rainforest, a planetarium with a 75-foot dome, a moving earthquake exhibit, a living roof, and much more

Golden Gate Park • 21.3 mi
10,000+ bought
$24.95
View Deal
image for Adult, Child, or Youth and Senior General Admission at California Academy of Sciences
TRENDING
Adult, Child, or Youth and Senior General Admission at California Academy of Sciences
Golden Gate Park • 21.3 mi
10,000+ bought
$24.95
image for Two or Four Adult Tickets or One-Year Family Membership to Oakland Aviation Museum (58% Off)
Two or Four Adult Tickets or One-Year Family Membership to Oakland Aviation Museum (58% Off)

Located on historic North Field, the museum features an array of aircraft, flight simulators, and the flying boat from Indiana Jones

Oakland • 22 mi
1,000+ bought
$24 $10
View Deal
image for Two or Four Adult Tickets or One-Year Family Membership to Oakland Aviation Museum (58% Off)
Two or Four Adult Tickets or One-Year Family Membership to Oakland Aviation Museum (58% Off)
Oakland • 22 mi
1,000+ bought
$24 $10
image for $19 for Family Four-Pack at Lindsay Wildlife Experience ($30 Value)
$19 for Family Four-Pack at Lindsay Wildlife Experience ($30 Value)

Families get up close and personal with over 50 species of animals

Walnut Creek • 37.2 mi
390+ bought
$30 $19
View Deal
image for $19 for Family Four-Pack at Lindsay Wildlife Experience ($30 Value)
$19 for Family Four-Pack at Lindsay Wildlife Experience ($30 Value)
Walnut Creek • 37.2 mi
390+ bought
$30 $19
image for Up to 22% Off Whale Watching at Sea Goddess Whale Watching
Up to 22% Off Whale Watching at Sea Goddess Whale Watching

From the merchant: Welcome aboard Sea Goddess, the premier whale watching vessel in the whale watching Capital of the World - Monterey.

Moss Landing
5,000+ bought
$45 $35
View Deal
image for Up to 22% Off Whale Watching at Sea Goddess Whale Watching
Up to 22% Off Whale Watching at Sea Goddess Whale Watching
Moss Landing
5,000+ bought
$45 $35
image for Computer History Museum Visit for Two with Optional T-Shirts, or a Visit for Four or Six (Up to 51% Off)
Computer History Museum Visit for Two with Optional T-Shirts, or a Visit for Four or Six (Up to 51% Off)

History museum showcases the evolution of computing from ancient artifacts to contemporary mobile devices with interactive exhibits

Mountain View • 19.6 mi
5,000+ bought
$35 $17
View Deal
image for Computer History Museum Visit for Two with Optional T-Shirts, or a Visit for Four or Six (Up to 51% Off)
Computer History Museum Visit for Two with Optional T-Shirts, or a Visit for Four or Six (Up to 51% Off)
Mountain View • 19.6 mi
5,000+ bought
$35 $17
image for Visits to Pacific Aviation Museum Pearl Harbor (Up to 46% Off). Three Options Available.
Visits to Pacific Aviation Museum Pearl Harbor (Up to 46% Off). Three Options Available.

One of TripAdvisor’s top 10 aviation attractions in the US, Pacific Aviation Museum Pearl Harbor boasts 45+ vintage and modern aircraft

Historic Ford Island
1,000+ bought
$35 $19
View Deal
image for Visits to Pacific Aviation Museum Pearl Harbor (Up to 46% Off). Three Options Available.
Visits to Pacific Aviation Museum Pearl Harbor (Up to 46% Off). Three Options Available.
Historic Ford Island
1,000+ bought
$35 $19
image for Armory Tour for Two at SF Armory (33% off)
Armory Tour for Two at SF Armory (33% off)

Employees lead 90-minute tours for guests aged 18 & older through five floors of historic armory & elaborate adult-film sets

Mission • 21 mi
10,000+ bought
$60 $40
View Deal
image for Armory Tour for Two at SF Armory (33% off)
Armory Tour for Two at SF Armory (33% off)
Mission • 21 mi
10,000+ bought
$60 $40
image for Individual or Family Annual Pass to Golden State Model Railroad Museum in Point Richmond (Up to 52% Off)
Individual or Family Annual Pass to Golden State Model Railroad Museum in Point Richmond (Up to 52% Off)

Passes grant free admission to shows in 10,000 sq. ft. museum of operational model trains & recreated Northern California terrain.

Richmond • 31.6 mi
800+ bought
$29 $14
View Deal
image for Individual or Family Annual Pass to Golden State Model Railroad Museum in Point Richmond (Up to 52% Off)
Individual or Family Annual Pass to Golden State Model Railroad Museum in Point Richmond (Up to 52% Off)
Richmond • 31.6 mi
800+ bought
$29 $14
image for Individual or Family Membership, or Admission for Two Adults at Museum of Craft and Design (Up to 51% Off)
Individual or Family Membership, or Admission for Two Adults at Museum of Craft and Design (Up to 51% Off)

Rotating museum exhibits feature design and crafts from contemporary artists; workshops help kids and adults practice the maker ethos

Central East San Francisco • 20.5 mi
430+ bought
$16 $8
View Deal
image for Individual or Family Membership, or Admission for Two Adults at Museum of Craft and Design (Up to 51% Off)
Individual or Family Membership, or Admission for Two Adults at Museum of Craft and Design (Up to 51% Off)
Central East San Francisco • 20.5 mi
430+ bought
$16 $8
image for Free Kids' Event: Free First Thursdays at Berkeley Art Museum
Free Kids' Event: Free First Thursdays at Berkeley Art Museum

Visitors enjoy free admission to the art museum’s galleries on the first Thursday of every month

Downtown Berkeley • 29.5 mi
Claim for Free
View Deal
image for Free Kids' Event: Free First Thursdays at Berkeley Art Museum
Free Kids' Event: Free First Thursdays at Berkeley Art Museum
Downtown Berkeley • 29.5 mi
Claim for Free
image for Swim with Dolphins in Mexico, Caribbean and Jamaica at Dolphin Discovery (Up to 38% Off). 15 Locations Available
Swim with Dolphins in Mexico, Caribbean and Jamaica at Dolphin Discovery (Up to 38% Off). 15 Locations Available

Splash and play with the dolphins during in-water experiences that can include getting a wet smooch or an unforgettable swim

30+ bought
$99 $65
View Deal
image for Swim with Dolphins in Mexico, Caribbean and Jamaica at Dolphin Discovery (Up to 38% Off). 15 Locations Available
Swim with Dolphins in Mexico, Caribbean and Jamaica at Dolphin Discovery (Up to 38% Off). 15 Locations Available
30+ bought
$99 $65
image for Free Event: Free First Sunday at Chinese Historical Society
Free Event: Free First Sunday at Chinese Historical Society

Immerse yourself in history with film, art, and photography exhibits illustrating experiences of Chinese immigrants and their descendants

Nob Hill • 22.9 mi
Claim for Free
View Deal
image for Free Event: Free First Sunday at Chinese Historical Society
Free Event: Free First Sunday at Chinese Historical Society
Nob Hill • 22.9 mi
Claim for Free
image for Museum Visit for Two or Four with Poster at The Beat Museum (Up to 61% Off)
Museum Visit for Two or Four with Poster at The Beat Museum (Up to 61% Off)

Artifacts and stories from Jack Kerouac, Allen Ginsberg and other Beat Generation figures populate museum

North Beach • 23.2 mi
270+ bought
$31 $12
View Deal
image for Museum Visit for Two or Four with Poster at The Beat Museum (Up to 61% Off)
Museum Visit for Two or Four with Poster at The Beat Museum (Up to 61% Off)
North Beach • 23.2 mi
270+ bought
$31 $12
image for Free Event: Asian Art Museum Free Admission Day
Free Event: Asian Art Museum Free Admission Day

Museum brimming with Asian art from around the diverse continent opens its doors to the public free of charge on the 1st Sunday of the month

Northeast San Francisco • 21.9 mi
Claim for Free
View Deal
image for Free Event: Asian Art Museum Free Admission Day
Free Event: Asian Art Museum Free Admission Day
Northeast San Francisco • 21.9 mi
Claim for Free
image for $49 for an Introductory Membership to the Micke Grove Zoological Society ($100 Value)
$49 for an Introductory Membership to the Micke Grove Zoological Society ($100 Value)

Additionally, membership holders enjoy discounts or free admission at many other zoos and aquariums across the United States.

Lodi
60+ bought
$100 $49
View Deal
image for $49 for an Introductory Membership to the Micke Grove Zoological Society ($100 Value)
$49 for an Introductory Membership to the Micke Grove Zoological Society ($100 Value)
Lodi
60+ bought
$100 $49
image for Free Event: de Young Museum Free Admission Days
Free Event: de Young Museum Free Admission Days

This renowned art museum in the heart of San Francisco features art from around the world in a modern and dynamic environment

Golden Gate Park • 21.4 mi
Claim for Free
View Deal
image for Free Event: de Young Museum Free Admission Days
Free Event: de Young Museum Free Admission Days
Golden Gate Park • 21.4 mi
Claim for Free
image for "The Supers"
"The Supers" at Circus Center
Ashbury Heights • 21 mi
$5 $2.50
View Deal
image for "The Supers"
"The Supers" at Circus Center
Ashbury Heights • 21 mi
$5 $2.50
image for Admission for 2, 4, 6, or Up to 15 at The GLBT History Museum (Up to 52% Off)
Admission for 2, 4, 6, or Up to 15 at The GLBT History Museum (Up to 52% Off)

Encompassing 100 years of the city’s GLBT history, the museum includes sections on drag culture, radical activists, and the AIDS epidemic

San Francisco • 20.6 mi
150+ bought
$20 $10
View Deal
image for Admission for 2, 4, 6, or Up to 15 at The GLBT History Museum (Up to 52% Off)
Admission for 2, 4, 6, or Up to 15 at The GLBT History Museum (Up to 52% Off)
San Francisco • 20.6 mi
150+ bought
$20 $10
image for Individual or Family Membership or Guided Tour for Four to Peralta Hacienda Historical Park (Up to 51% Off)
Individual or Family Membership or Guided Tour for Four to Peralta Hacienda Historical Park (Up to 51% Off)

6-acre park includes a historical home and ranch and explores different cultures’ impacts on Fruitvale and California

Peralta Hacienda • 25.2 mi
20+ bought
$20 $10
View Deal
image for Individual or Family Membership or Guided Tour for Four to Peralta Hacienda Historical Park (Up to 51% Off)
Individual or Family Membership or Guided Tour for Four to Peralta Hacienda Historical Park (Up to 51% Off)
Peralta Hacienda • 25.2 mi
20+ bought
$20 $10
image for Individual or Family Membership to The Mexican Museum (Up to 48% Off)
Individual or Family Membership to The Mexican Museum (Up to 48% Off)

A visit to the museum shows off centuries of art from artists with unique perspectives

Fort Mason Center • 23.7 mi
40+ bought
$60 $34.99
View Deal
image for Individual or Family Membership to The Mexican Museum (Up to 48% Off)
Individual or Family Membership to The Mexican Museum (Up to 48% Off)
Fort Mason Center • 23.7 mi
40+ bought
$60 $34.99
image for Free Kids' Event: San Mateo County History Museum Free First Fridays
Free Kids' Event: San Mateo County History Museum Free First Fridays

Museum opens its doors on the first Friday of every month to the community, with preschool-age programming and a staff-led tour

San Mateo County History Museum • 11 mi
Claim for Free
View Deal
image for Free Kids' Event: San Mateo County History Museum Free First Fridays
Free Kids' Event: San Mateo County History Museum Free First Fridays
San Mateo County History Museum • 11 mi
Claim for Free
image for Free Kids' Event: Free First Fridays at San Matteo County History Museum
Free Kids' Event: Free First Fridays at San Matteo County History Museum

Interactive kiosks, computer games, stories, and crafts keep kids as young as preschool entertained at this regional history museum

San Matteo County History Museum • 11 mi
Claim for Free
View Deal
image for Free Kids' Event: Free First Fridays at San Matteo County History Museum
Free Kids' Event: Free First Fridays at San Matteo County History Museum
San Matteo County History Museum • 11 mi
Claim for Free
image for Ride and Wine Experience with Option for Light Picnic at Maloney's Horses and Ponies (Up to 70% Off)
Ride and Wine Experience with Option for Light Picnic at Maloney's Horses and Ponies (Up to 70% Off)

English-style riding lesson in spacious sand arena framed by ocean views, with complimentary wine and light picnic

Half Moon Bay • 1.6 mi
280+ bought
$240 $89
View Deal
image for Ride and Wine Experience with Option for Light Picnic at Maloney's Horses and Ponies (Up to 70% Off)
Ride and Wine Experience with Option for Light Picnic at Maloney's Horses and Ponies (Up to 70% Off)
Half Moon Bay • 1.6 mi
280+ bought
$240 $89
image for San Mateo County Fair on June 10–18
San Mateo County Fair on June 10–18

Annual fair rings in the summer with comfort food, a petting zoo, rides, carnival games, and live performances

San Mateo County Event Center • 9 mi
1,000+ bought
$12 $7
View Deal
image for San Mateo County Fair on June 10–18
San Mateo County Fair on June 10–18
San Mateo County Event Center • 9 mi
1,000+ bought
$12 $7
image for Adult Admission for One, Two or Four at The Ruth Bancroft Garden (50% Off)
Adult Admission for One, Two or Four at The Ruth Bancroft Garden (50% Off)

The garden displays a variety of water-conserving succulents and 92 types of trees across a 3-acre swath of land

Estate of Walnut Creek • 38.3 mi
1,000+ bought
$10 $5
View Deal
image for Adult Admission for One, Two or Four at The Ruth Bancroft Garden (50% Off)
Adult Admission for One, Two or Four at The Ruth Bancroft Garden (50% Off)
Estate of Walnut Creek • 38.3 mi
1,000+ bought
$10 $5
image for $34.50 for Admission for One to California's Great America ($69 Value)
$34.50 for Admission for One to California's Great America ($69 Value)

Get your adrenaline pumping on thrill rides like the Gold Striker roller coaster or zip down water slides in Boomerang Bay Water Park

California's Great America • 25.4 mi
1,000+ bought
$69 $34.50
View Deal
image for $34.50 for Admission for One to California's Great America ($69 Value)
$34.50 for Admission for One to California's Great America ($69 Value)
California's Great America • 25.4 mi
1,000+ bought
$69 $34.50
{"whToggleConfig":{"newDealToggle":true,"cardsList":{"c6":["https://www.groupon.com/deals/free-event-visit-the-marine-mammal-center","https://www.groupon.com/deals/viator-aquarium-of-the-bay-1","https://www.groupon.com/deals/lemos-farm-8-23","https://www.groupon.com/deals/pacific-pinball-museum-3-6","https://www.groupon.com/deals/california-academy-of-sciences","https://www.groupon.com/deals/oakland-aviation-museum-1","https://www.groupon.com/deals/lindsay-wildlife-museum","https://www.groupon.com/deals/sea-goddess-whale-watching-1","https://www.groupon.com/deals/computer-history-museum-3","https://www.groupon.com/deals/pacific-aviation-museum-pearl-harbor-2-7","https://www.groupon.com/deals/sf-armory-3","https://www.groupon.com/deals/golden-state-model-railroad-museum-1","https://www.groupon.com/deals/museum-of-craft-and-design","https://www.groupon.com/deals/free-event-free-first-thursdays-at-berkeley-art-museum","https://www.groupon.com/deals/dolphin-discovery-san-francisco","https://www.groupon.com/deals/free-event-free-first-sunday-at-chinese-historical-society","https://www.groupon.com/deals/the-beat-museum-1","https://www.groupon.com/deals/free-event-asian-art-museum-free-admission-day","https://www.groupon.com/deals/micke-grove-zoological-society-8-san-francisco","https://www.groupon.com/deals/free-event-de-young-museum-free-admission-days","https://www.groupon.com/deals/goldstar-circus-center-1","https://www.groupon.com/deals/gay-history-museum-1","https://www.groupon.com/deals/peralta-hacienda-historical-park","https://www.groupon.com/deals/the-mexican-museum","https://www.groupon.com/deals/free-event-history-museuml-free-first-fridays","https://www.groupon.com/deals/free-event-free-first-fridays","https://www.groupon.com/deals/blue-moon-riding-school-9-san-francisco","https://www.groupon.com/deals/gl-san-mateo-county-fair-2017","https://www.groupon.com/deals/the-ruth-bancroft-garden-1","https://www.groupon.com/deals/gl-california-s-great-america"]}}}