A Guide to Kids Free San Diego in October
Looking for something fun to do in San Diego with the kids this October? Kids Free San Diego has you covered! Every day in October, there are a variety of free activities and events happening all over the city that both kids and parents will love. The weather is perfect, and there are many fun things to do.
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Kids Free San Diego This October
For Kids Free San Diego, more than 60 of San Diego County’s most popular museums, historic sites, aquariums, gardens, and more are offering kids 12 and under FREE entry with a paying adult for the whole month of October. Even better, many are free for the entire family!
Related: Fun Things to Do in San Diego With Kids
Here are some of our favorites:
San Diego Amusement Parks, Zoos, Aquariums
SeaWorld
Kids FREE single day ticket admission with a full paid adult admission! One visit to SeaWorld San Diego through October 31. Each Kids Free San Diego Ticket requires the purchase of a full paid Adult ticket ($99.99)
San Diego Zoo and Safari Park
Throughout October, kids 11 years and younger receive free admission—no ticket is required when accompanied by an adult with a valid form of admission.
One adult may bring up to four children who are 11 or under without paying entry.
Legoland California Resort
Buy one full price adult ticket and get a free child’s ticket through December 25 with their Kids Go Free promotion. The offer is valid on LEGOLAND® California Theme Park, Water Park and SEA LIFE: 1-Day Admission, depending on the package you choose for 1 and 2-day ticket options.
Birch Aquarium at Scripps
Birch Aquarium at Scripps is proud to be participating in Kids Free October! You can receive one free child ticket (ages 12 and under) with the purchase of one full-priced adult ticket. Use the code KIDSFREE24 at the Shopping Cart.
Belmont Park
Enjoy one FREE Wristband with the purchase of an Adult Wristband all month-long using Promo Code: “KIDSFREE” online or in-person at checkout.
Lions Tigers & Bears – Big cat & exotic animal sanctuary (East SD County)
With every paid adult “Member-for-a-Day” booking made during the month of October, receive a free child “Member-for-a-Day.” Simply select the Free Child ticket during checkout to enjoy this offer.
Kids Sail Free
On all Triton Charters ticketed charters in October, kids sail free! Tickets are $58.30 for adults.
City Cruises
From October 1st to 31st, kids cruise free on their Best of the Bay Harbor Tour. Bring the whole family for an unforgettable adventure on the water. Use promo code KIDSCRUISEFREE2025. Valid Oct 1, 2025-Oct 31, 2025.
Corporate Helicopters of San Diego
In October, kids can fly free at Corporate Helicopters on their 30-minute ‘Beaches & Bays’ Helicopter Tour. Beaches and Bays $199 2 person minimum.
H&M Landing
October the perfect time to introduce a child to the adventure of Deep-Sea Sportfishing. Kids fish free, when accompanied by a paid adult on Premier Sportfishing Half-Day Trips. Kids must be 15 years or younger and accompanied by a parent or guardian with a paid ticket. Limit 1 free child per paid adult. Promo Code: KFF25
San Diego Museums
There are so many incredible museums participating in Kids Free San Diego, check out some of our favorite spots below and click on the links for full details:
KIDS GO FREE AT SAN DIEGO NATURAL HISTORY MUSEUM
KIDS GO FREE AT THE NEW CHILDREN’S MUSEUM
KIDS GO FREE AT SAN DIEGO CHILDREN’S DISCOVERY MUSEUM
KIDS GO FREE AT SAN DIEGO BOTANIC GARDEN
KIDS GO FREE AT CALIFORNIA SURF MUSEUM
KIDS GO FREE AT SAN DIEGO AUTOMOTIVE MUSEUM
KIDS GO FREE AT COMIC-CON MUSEUM
KIDS GO FREE TO THE FLEET SCIENCE CENTER
KIDS TOUR FREE AT THE GASLAMP MUSEUM
KIDS GO FREE AT THE JAPANESE FRIENDSHIP GARDEN
KIDS GO FREE AT THE MARITIME MUSEUM OF SAN DIEGO
KIDS GO FREE AT MINIATURE ENGINEERING CRAFTSMANSHIP MUSUEM
KIDS GO FREE AT MUSEUM OF MAKING MUSIC
KIDS GO FREE AT SAN DIEGO AIR & SPACE MUSEUM
KIDS GO FREE AT SAN DIEGO POLICE MUSEUM
More Participating San Diego Museums here.
Kids Eat Free in October
There are many restaurants participating, so you’re sure to find one that fits your taste and budget. Be sure to check out the complete list of participating restaurants. Here are just a few of the exciting options.
Crab Hut
Bring the whole family and enjoy delicious seafood delights while your little ones dine from the Kids Menu. Through the month of October each child 12 years old and under may receive 1 complimentary kids meal when accompanied by an adult (18+) with an adult minimum purchase of $20. Offer valid at Mira Mesa and Kearney Mesa Crab Hut locations.
Casa Guadalajara in Old Town
For the month of October, kids eat free from the Kid’s Menu at this landmark Mexican restaurant. And there’s a full-service cantina for Moms & Dads complete with birdbath margaritas and top shelf tequilas.
Vessel Restaurant and Bar
At Kona Kai San Diego enjoy your meal at their restaurant with marina views of San Diego Bay. With locally soured cuisine, scenic views and a curated beverage list, Vessel is the perfect place to dine during the month of October when kids can have one complimentary meal with each adult meal purchased.
Tidal
Make dinner a family affair at Tidal! Throughout the month of October, kids 12 and under eat free with the purchase of an adult entrée. No extra cost—just extra smiles, happy bellies, and award-winning waterfront views. Available every Wednesday, Thursday, and Sunday through October 31, 2025 at Tidal only.
Bayfront and Del Mar Downtown San Diego Locations
One Free Kids Meal per $25 minimum adult purchase. Say FISHFREE to your server to take advantage of this promotion!
Bay Club Hotel & Marina
Kids Eat Free in The Quarterdeck Restaurant with the purchase of one adult entree at The Bay Club Hotel & Marina for the month of October!
Kids Stay Free San Diego
Throughout the month of October many hotels and resorts offer specials and discounts on room rates, free meals for kids in hotel restaurants, exciting swag bags on check-in and so much more. Check out all the San Diego hotels and resorts offering deals in October here.
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