Kids Free San Diego returns every October with special offers that help families save on some of the area’s most popular attractions, including theme parks! During the promotion, you can grab offers like free admission or other kid-focused deals with a qualifying adult purchase.

For families planning a fall getaway, October is one of the best times to visit San Diego. You can pair sunny weather, beaches and seasonal events with major savings at family favorites throughout the county.

In this guide, we’re breaking down the best Kids Free San Diego offers, including which attractions participate, age requirements, ticket rules and where to get the right tickets for your family through Get Away Today.

Kids Free San Diego is an annual October promotion that helps families save on attractions, museums, activities, dining and more throughout San Diego County. Tons of businesses offer special “kids free” deals, but each offer has its own age requirements, dates and purchase rules.

For families visiting San Diego in October, this can mean free child admission at some of the area’s most popular locations. Other participating locations may offer different discounts or free experiences for kids this month.

Because the rules vary by attraction, it’s important to check each offer before you go. In this guide, we’ll break down the major Kids Free San Diego deals, explain who qualifies and show you where to get the tickets you need through Get Away Today.

Kids Free San Diego runs throughout October 31, 2026.

Some of San Diego’s most popular family attractions participate in Kids Free October, making it easy to go on an affordable fall vacation around the places your family wants to visit.

Get Away Today offers Kids Free deals for participating attractions including:

• LEGOLAND California SEA LIFE Aquarium (free hopper ticket)
• SeaWorld San Diego (eat free all day)
• San Diego Zoo
• San Diego Zoo Safari Park
• Old Town Trolley and SEAL Tours
• USS Midway Museum

Below, we’ll break down each Kids Free San Diego offer so you can quickly see how it works, what you need to purchase and get the right tickets for your family.

LEGOLAND California is one of our favorite San Diego-area theme parks for families with younger kids. The park is designed especially well for children roughly ages 2–12, with LEGO-themed rides, play areas, character experiences and MINILAND USA, plus SEA LIFE Aquarium admission is included with your discount kid ticket.

For 2026, Get Away Today is offering special LEGOLAND California ticket pricing, including child tickets as low as $39 on 1-Day LEGOLAND California + SEA LIFE Aquarium Hopper tickets for visits in October.

During this Kids Free month, you’ll also get an extra bonus with Brick-or-Treat Monster Party on select dates. The family-friendly Halloween celebration includes trick-or-treating, LEGO Monster character appearances, live entertainment, costume fun and Halloween-themed experiences throughout the park. Brick-or-Treat is included with dated admission tickets valid for event days.

Get your discount LEGOLAND tickets for October 3, 4, 10, 11, 17, 18, 24, 25 or 31 to enjoy:

• 1-Day LEGOLAND California ticket
• Same Day LEGOLAND California + SEA LIFE Aquarium
• Same day seasonal Brick-or-Treat included

Get Away Today Savings: Refundable kids tickets (ages 2-12) are $39 during this promotion, regularly $78 (when traveling outside of October). Adults' prices are $64 during this promotion, regularly $107 (when traveling outside of October). Remember to change the date to your actual travel date to reflect current savings.

$164 SAVED! Get Away Today Savings Tracker for 2 adults and 2 kids in October

Kids ages 2 and younger get free admission to SeaWorld San Diego year-round, making it an easy attraction to add to a San Diego vacation with toddlers. Older kids need admission, but families can still save by choosing a ticket that bundles more value into the day.

But one of our favorite options from Get Away Today is the SeaWorld San Diego Single Day + Eat Free All Day! It includes one day of admission plus all-day dining, so you can enjoy the park without budgeting separately for every meal and snack. Get Away Today’s SeaWorld tickets are also refundable, giving families extra flexibility when plans change.

Spend the day exploring animal exhibits, watching presentations and riding attractions, then take advantage of your included dining throughout the park.

Get Away Today Savings: SeaWorld San Diego Single Day + Eat Free All Day tickets are $124 per person (ages 3 and up) during this promotion. Our calculations reflect a savings of $40 per adult and $30 per child on food and beverages. Remember to change the date to your actual travel date to reflect current savings.

$120 SAVED! Get Away Today Savings Tracker for 2 adults and 2 kids in October

During October, kids ages 11 and younger get free admission to the San Diego Zoo when accompanied by an adult with valid admission. Even better, each ticketed adult can bring up to six kids ages 11 and under free during Kids Free October. Children ages 2 and younger are always free.

This means that October is truly the best time of year to save and visit the world-famous San Diego Zoo. Spend the day exploring wildlife from around the world, ride the Skyfari Aerial Tram and take advantage of the Guided Bus Tour, both included with a standard 1-Day Pass when available.

If you visit on a Friday, Saturday or Sunday in October, you can also experience HalGLOWeen, the Zoo’s family-friendly Halloween celebration featuring seasonal entertainment, costumed characters, live music and Halloween décor. HalGLOWeen is included with regular Zoo admission.

Get Away Today Savings: San Diego Zoo Single Day adult tickets are $78 per person (ages 12 and up). And you can bring up to six kids per adult. Our calculations reflect the savings if one adult brings 6 kids along (way to be the coolest parent in the friend group!) Remember to change the date to your actual travel date to reflect current savings.

$408 SAVED! Get Away Today Savings Tracker for 1 adult and 6 kids in October

Get Away Today has you all set for even more attractions during Kids Free San Diego.

Kids Free at San Diego Zoo Safari Park

Kids 11 and under get free admission for the entire month of October! Like the San Diego Zoo, multiple children can get in free with each paying adult. Celebrate the Autumn Festival every Saturday and Sunday in October at the San Diego Zoo Safari Park.

Enjoy special entertainment, delicious food and beverages, and so much more! There is so much to explore at the San Diego Zoo Safari Park, which is located 30 miles from downtown San Diego.

$136 SAVED! Get Away Today Savings Tracker for 2 adults and 2 kids in October

We also suggest visiting Old Town Trolley & SEAL Tours and USS Midway Museum for more kids free deals during October.

The amount your family can save during Kids Free San Diego depends on your children’s ages, the attractions you visit and the ticket offers available for your travel dates. But for families with multiple kids, the savings can add up quickly—especially at attractions like the San Diego Zoo and Safari Park, where qualifying kids ages 11 and younger receive free admission throughout October.

If you went to all our suggested attractions and totaled the Get Away Today Savings Tracker, a family with 2 adults and 2 kids (plus bringing friends to the San Diego Zoo free), you could save $828, now that’s some incredible savings.

October is one of the best times for families to visit San Diego, the weather is comfortable, the crisp fall festivities are happening at every turn. Pair the famous sunny weather and seasonal fun with Kids Free offers with your best friends in travel at Get Away Today.