Top 10 Free Things To Do With Kids in San Diego
Looking for fun, free things to do with your kids in San Diego? Whether you’re a local mom or just visiting, this list is packed with kid-friendly activities that won’t cost you a dime — but will still create unforgettable memories. From beaches and tide pools to storytime and nature walks, here are 10 of our favorite ways to enjoy San Diego with little ones — all completely free!
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Let's Dive In
1. Explore the Tide Pools at Cabrillo National Monument
When the tide is low, the rocky shoreline of Cabrillo reveals a magical world of sea stars, hermit crabs, and anemones. It’s a fun and educational outing for curious little explorers. Just check the tide charts before you go!
📍 Location: Lands End Road, San Diego
📅 Best Time: Winter low tides
2. Splash Around at Waterfront Park
This downtown gem features interactive splash fountains, huge climbing structures, and plenty of grass for picnics. It’s stroller-friendly and has bathrooms nearby — which every mom appreciates.
📍 Location: 1600 Pacific Highway
🕒 Hours: 6 a.m. to 10 p.m.
3. Take a Nature Walk at Mission Trails Regional Park
If your kids love dirt, rocks, and spotting lizards, Mission Trails is a must. The Visitor Center Loop is flat and perfect for little feet. Bring snacks and let them lead the adventure.
📍 Location: 1 Father Junipero Serra Trail, San Diego
🥾 Tip: Stop by the Visitor Center for kid-friendly exhibits and maps.
4. Play at the Fanuel Street Park in Pacific Beach
Tucked along the bay, this park has a playground, grassy areas, and calm waters — perfect for toddlers. There’s often a nice breeze and fewer crowds than ocean-facing beaches.
📍 Location: 4000 Fanuel St, San Diego
👶 Great for: Toddlers & early walkers
🌊 Bonus: Ducks and boats to watch!
5. Visit the La Jolla Cove Seals
Pack a snack and stroll the walkway above La Jolla Cove to spot sunbathing sea lions. You can get surprisingly close (just keep a safe distance) and kids love watching them bark and flop around.
📍 Location: 850 Coast Blvd, La Jolla
📷 Photo Op: Children’s Pool Beach is right next door.
6. Attend Free Storytime at a Local Library
San Diego Public Library branches often host weekly storytime for babies, toddlers, and preschoolers. It’s a great indoor option when the weather isn’t ideal.
7. Watch the Planes at Liberty Station
This wide-open space is perfect for a scooter ride, picnic, or cloud watching. If your kiddo is into airplanes, you’ll love seeing them fly low as they come in for landing at the nearby airport.
📍 Location: 2757 Dewey Rd, San Diego
✈️ Bonus: Bring a blanket and some snacks to make it a full outing.
8. Walk Through Balboa Park’s Gardens
Balboa Park offers tons of free outdoor areas, but the Botanical Building, Zoro Garden, and Palm Canyon Trail are especially fun to wander with kids. Let them sniff flowers, chase butterflies, and explore nature right in the city.
📍 Location: 1549 El Prado, San Diego
🌼 Best Days: Weekdays for fewer crowds
🧺 Bring: Water and comfy shoes
9. Explore Torrey Pines State Reserve
With stunning views and easy trails like the Guy Fleming Trail, Torrey Pines is a great way to introduce young kids to hiking. Parking inside the reserve costs, but you can park on the coast highway for free and walk in.
📍 Location: 12600 N Torrey Pines Rd, La Jolla
🥾 Trail tip: Start early to avoid heat and crowds.
10. Enjoy the Sunset at Ocean Beach Pier
Wrap up your day with a visit to Ocean Beach Pier. Let the kids play in the sand while you soak in the view. Some evenings, you’ll even catch live music or drum circles nearby.
📍 Location: 1850 Ocean Front St, San Diego
🌅 Bonus: Bring a bucket and flashlight for post-sunset shell hunting.
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