We priced a typical party of 15 kids and 10 adults for 2 hours, as Encinitas residents, at every place in our Encinitas list. Here they are from cheapest to priciest, counting permits, set-up fees and extra-child charges.
Prices checked September 2026. Want different numbers? Enter your own party and every estimate updates.
The City's big multi-use park, with a dog park, skatepark, playground, picnic areas and sports fields. It's one of the easiest places in Encinitas to get a permit for a birthday party or picnic.
A central downtown park near Moonlight Beach, with a creek, playground, gazebo, and tennis and basketball courts. It works well for small family picnics and kids' parties.
A neighborhood park next to the Encinitas Community & Senior Center, with a playground, picnic areas, restrooms, and bocce and horseshoe courts. Handy if you want an indoor room as a backup next door.
Cardiff's classic neighborhood park, with a playground, picnic areas, restrooms, and tennis, basketball, volleyball and horseshoe courts. No alcohol is allowed.
Ballfields and multi-purpose fields with restrooms and a parking lot. Good for team parties and sports gatherings. There's no playground and no alcohol.
A synthetic-turf soccer field and a baseball field, plus a playground, picnic area and restrooms next to a trailhead. It's a good fit for a sports-themed kids' party.
Lighted ballfields and multi-purpose fields with restrooms and a parking lot. Permitted events can run until 11pm. There's no playground and no alcohol.
Encinitas' flagship family beach, with year-round lifeguards, restrooms, showers, a playground, fire rings, volleyball, a snack concession and free parking. It's the only City beach where you can get a permit for a birthday party.
A blufftop state campground above a long beach in Cardiff, with day-use parking, restrooms, showers, picnic areas and a camp store and restaurant. Big groups need a State Parks event permit.
Historic meeting hall owned by the nonprofit Olivenhain Town Council. Members, or renters sponsored by a member, can rent it very cheaply for social events. It comes with strict rules: no amplified sound, no dancing inside, and no cooking in any building.
A popular surf beach with paid parking, restrooms and outdoor showers. It's one of the few Encinitas beaches where leashed dogs are allowed, and groups over 25 need a State Parks event permit.
A 979-acre lagoon reserve with 7 miles of easy trails, a LEED Platinum nature center with kid-friendly exhibits, and a rentable balcony and meeting room. A good pick for a nature-themed party or family hike.
A 39,000 sq ft City center with meeting and activity rooms, a dance room, a 5,000 sq ft banquet hall with kitchen, and an 8,000 sq ft gym and stage. It's the best rain-proof option for an indoor kids' party.
An ocean-view hall in the Encinitas Library with a stage, a Steinway B grand piano, a catering kitchen and a terrace. It's aimed at cultural, arts and academic events, so ask before planning a kids' party here.
Nonprofit farm that hosts Sunday kids' parties in its outdoor play and learning spaces. Higher tiers add farm activities led by its educators. It also rents farm venues for adult parties and showers, with an on-site pizza-oven option.