Top Things To Do In San Marcos, CA

Explore San Marcos CA with scenic Twin Oaks trails, craft brews, sunset views at Double Peak, and hidden local vineyard gems.

Fun & Leisure

371

500+ deals

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Flagship Cruises & Events

Two-Hour San Diego Harbor Tour from Flagship Cruises & Events

990 North Harbor Drive, San Diego

$40$32-20%

$25.60

4.8(39,329)

Whale Watching and Dolphin Tour: Adult or Child Tickets

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San Diego Whale Watch

Whale Watching and Dolphin Tour: Adult or Child Tickets

1617 Quivira Road, San Diego

$65$34.45-47%

4.7(6,707)

Save Up to 63% - LEGOLAND California Tickets

LEGOLAND California Resort

Save Up to 63% - LEGOLAND California Tickets

Up to 47% Off on Whale / Wildlife Watching at Legacy Whale Watch

Mariner's Cove Apartment Homes, San Diego

$68$42.99-37%

$34.39

4.8(1,975)

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San Diego Zoo

Experience the Best of San Diego Zoo

Balboa Park, San Diego

$76

4.8(1,675)

30 Min, 1 Hour or 2 Hour Jet Ski Rental on San Diego Bay!

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San Diego Jet Ski Rentals

30 Min, 1 Hour or 2 Hour Jet Ski Rental on San Diego Bay!

1201 1st Street, Coronado

$115$89.70-22%

$71.76

4.8(243)

Lucky Strike: Up to 73% Off Bowling + Included Shoe Rentals

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Lucky Strike Bowling

Lucky Strike: Up to 73% Off Bowling + Included Shoe Rentals

$103.52$36-65%

4.8(2,079)

FLASH SALE: Round Trip Ferry Tickets on Catalina Flyer from Newport Beach

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The Catalina Flyer

FLASH SALE: Round Trip Ferry Tickets on Catalina Flyer from Newport Beach

Balboa Peninsula, Newport Beach

$94$59-37%

$50.49

4.7(24,110)

2-Hour Play Pass at Vista's #1 Indoor Playground; Valid Any Day

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My Ninja Factory - Vista, California

2-Hour Play Pass at Vista's #1 Indoor Playground; Valid Any Day

1990 University Drive, Vista

$27.99$21.99-21%

$17.59

4.9(133)

Brainy Actz Escape Rooms

Admission for One, Two, Four, or Six to Halloween Blackout Escape Room

Sorrento Mesa, San Diego

$35$25-29%

$20

3.3(3)

Admit One, Two, Four, or Six: Halloween Rage Room Pumpkin Smash Bash

Brainy Actz Escape Rooms

Admit One, Two, Four, or Six: Halloween Rage Room Pumpkin Smash Bash

Sorrento Mesa, San Diego

$60$45-25%

$36

3.3(3)

Make this festive season unforgettable with an Experiences Groupon Gift Card!

Unlimited Ride and Play Day Pass for Belmont Park!

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Belmont Park

Unlimited Ride and Play Day Pass for Belmont Park!

Mission Beach, San Diego

Smash and Destroy in a 20-Minute Rage Room for Your Group!

Renaissance at North Park, San Diego

Up to 21% Off on Pottery Lesson at Cone 6 Ceramics

1985 National Avenue, San Diego

$75$65-13%

$52

4.9(213)

Open Play Pass for 1 Child / Party Package: A Booking for upto 12 Kids

FUNBelievable Play

Open Play Pass for 1 Child / Party Package: A Booking for upto 12 Kids

11655 Riverside Drive, Lakeside

$20$15-25%

$13.99

4.8(967)

Regal Premiere Movie Tickets for One, Two or Four for Movie Magic!

Regal(435 Locations)

Regal Premiere Movie Tickets for One, Two or Four for Movie Magic!

1180 W. San Marcos Blvd, San Marcos

$21$12.50-40%

4.8(26,574)

Savor award-winning wines in a 104 feet underground Wine Cave

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Oak Mountain Winery

Savor award-winning wines in a 104 feet underground Wine Cave

Los Corallitos Road Mobile Home Park, Temecula

$150$135-10%

$110.99

4.7(8,732)

Join the Crew for a 3/4 Day Maritime Fishing Adventure

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Daveys Locker

Join the Crew for a 3/4 Day Maritime Fishing Adventure

Balboa Peninsula, Newport Beach

$61$49-20%

$39.49

4.6(39,502)

Embark on a 2 Hour Rental Experience or All Day Golf Cart Adventure (Seat up to 4 or 6 people) ( Up to 25% Off )

Golf Cart Rentals

Embark on a 2 Hour Rental Experience or All Day Golf Cart Adventure (Seat up to 4 or 6 people) ( Up to 25% Off )

1331 Orange Avenue, Coronado

$179$134.25-25%

$100.69

5(276)

What others are saying

Nathaniel

29, Oct

LEGOLAND & SEA LIFE Hopper Admission + 2nd Day FREE!

Great time with the family will purchase again next year

Save Up to 63% - LEGOLAND California Tickets

Marlon

30, Oct

2 Hours Bowling + Free Shoe Rental - For 2

Had a great time me and my homie didn't have a problem of using the Groupon at all and the Atlantic Station locations

Lucky Strike: Up to 73% Off Bowling + Included Shoe Rentals

Diane

30, Oct

Whale Watching and Dolphin Tour- Adult or Child Tickets

Had a great time. Was able to get a few glimpses of a whale. Hundreds of different birds. Our team was great. Gave us great details about whales and other marine life from this area. I recommend this team and service highly.

Whale Watching and Dolphin Tour: Adult or Child Tickets

Daphne

26, Oct

Round-Trip Boat Ride to Catalina Island Any Day (Valid through 2/28/2026)

This is a Great Trip and experience. I purchased 3 tickets and we went as a family and I surprised them the week of their birthdays. We all were not disappointed. The family wants to go back! I highly recommend you to take this trip!

FLASH SALE: Round Trip Ferry Tickets on Catalina Flyer from Newport Beach

Daniel

29, Oct

Single Day Admission with All-Day Dining to SeaWorld San Diego

Was great

SeaWorld Tickets, Fun Cards & More! 59% Off

Melinda

25, Oct

2–2.5 Hr Whale Watching and Dolphin Cruise for One Adult (Ages 13+); Valid Monday–Friday Before 10 a.m. or After 5 p.m.

Amazing!

Join the Crew for a 3/4 Day Maritime Fishing Adventure

Top Things To Do In San Marcos, CA

Two-Hour San Diego Harbor Tour from Flagship Cruises & Events

Whale Watching and Dolphin Tour: Adult or Child Tickets

Save Up to 63% - LEGOLAND California Tickets

Up to 47% Off on Whale / Wildlife Watching at Legacy Whale Watch

Experience the Best of San Diego Zoo

30 Min, 1 Hour or 2 Hour Jet Ski Rental on San Diego Bay!

Lucky Strike: Up to 73% Off Bowling + Included Shoe Rentals

FLASH SALE: Round Trip Ferry Tickets on Catalina Flyer from Newport Beach

2-Hour Play Pass at Vista's #1 Indoor Playground; Valid Any Day

Admission for One, Two, Four, or Six to Halloween Blackout Escape Room

Admit One, Two, Four, or Six: Halloween Rage Room Pumpkin Smash Bash

Make this festive season unforgettable with an Experiences Groupon Gift Card!

Unlimited Ride and Play Day Pass for Belmont Park!

Smash and Destroy in a 20-Minute Rage Room for Your Group!

Up to 21% Off on Pottery Lesson at Cone 6 Ceramics

Open Play Pass for 1 Child / Party Package: A Booking for upto 12 Kids

Regal Premiere Movie Tickets for One, Two or Four for Movie Magic!

Savor award-winning wines in a 104 feet underground Wine Cave

Join the Crew for a 3/4 Day Maritime Fishing Adventure

Embark on a 2 Hour Rental Experience or All Day Golf Cart Adventure (Seat up to 4 or 6 people) ( Up to 25% Off )

What others are saying

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