Jump 'n Jammin Children's Entertainment Center at The Collection at RiverPark in Oxnard

Jump 'n Jammin Children’s Entertainment Center recently opened at The Collection at RiverPark in Oxnard. Play areas for toddlers up to ages I'd say to maybe 12. Similar to Kids' World in Oak Park, but somewhat smaller.

Fun looking place! Climbing, crawling, slides, foam ball shooters, etc. $22 for all day admission ages 2-12 (includes one free adult). (as of November 2025.) Toddlers $10. Additional adults $5.

More information at www.jumpnjammin.com or call 805.278.0032.

Marina Park in Ventura

Marina Park is located at 2950 Pierpont Boulevard in Ventura (near the intersection of Pierpont and Coral Street). It is a 15 acre park that has over a third of a mile of oceanfront adjacent to Ventura Harbor, providing plenty of beachfront, flat sand to play in.

There is also a kids play area, including a tot lot and a larger play structure with swings, see-saw, climbing nets, and more. There is also a water taxi and a fishing dock. Fun destination park in the Ventura Keys. We never go wrong bringing the kids here. More info at www.cityofventura.ca.gov/1952/City-Parks.

New playground at marina Park premiered in June 2025.

Nice, protected beachfront area at Marina Park

The “San Salvador” at Marina Park used to be popular with its zip line, but the zip line was removed in 2016 due to safety reasons.

This popular zip line was taken down in 2016; the city indicates the possibility of identifying a new, safe zip line possibility but as of September 2019 no specific timing available.

GymKidZ Gymnastics & Ninja Center in Oxnard

GymKidZ is a premier gymnastics and Ninja training recreation center that opened in 2025 at 3120 Paseo Mercado #107-108 in Oxnard (near Costco). Whether your little one is just starting their athletic journey or ready to flip and tumble with confidence, GymKidz offers something for every skill level for ages 0 to 11.

There is a free Social Mommy & Me class that welcomes babies 4-12 months old for gentle movement exploration while moms connect and build friendships with other new parents in the community. As children grow, energetic preschool gymnastics classes introduce the fundamentals through play, while dynamic recreational gymnastics programs build strength and flexibility. Ninja training classes let kids climb, swing, and conquer obstacles like their favorite action heroes, and tumbling sessions perfect those cartwheels, rolls, and flips.

Learn more at www.gymkidz.us.

Reign & Shine Play Lab in Oak Park

Reign & Shine Play Lab in Oak Park is a modern, immersive indoor play space designed for children ages 6 months to 10 years, with a special focus on imaginative, sensory-friendly experiences. The facility features sensory-based interactive play areas, including an interactive swing wall, a live draw wall, interactive ball wall and floor, and an interactive slide.

Kids can also explore an interactive moon sand table, themed pretend play stations (such as the Cosmic Clinic, Astro Market, and Intergalactic Salon), and a cozy reading nook. Many of the interactive games incorporate STEAM-inspired learning elements, blending fun with educational value. A parent lounge and co-working area complete the experience, making it a place where both kids and parents can enjoy their time.

Learn more at reignandshineplaylab.com or call 747-289-4141. Reign & Shine is located at 706 Lindero Canyon Road, #746, Oak Park.

Kids' Adventure Garden in Thousand Oaks

The Kids' Adventure Garden (KAG) at the Conejo Valley Botanic Garden is open every Sunday from 11 a.m. to 3 p.m.  The KAG is a fun place for children to learn about nature and gardening.  The garden features a tree house, pirate's cave, zoo garden, hydroponic pod and much more. Free admission (though donations are welcome). Enter at W. Gainsborough Road at Jeaunine Drive. between Lynn Road and Moorpark Road in Thousand Oaks.

Kids love running around the KAG and exploring the nearby trails and stream.  Additionally, Conejo Community Park is next to the garden, with a nice playground area, expansive grass and picnic areas.

Visit www.conejovalleybotanicgarden.com/collections for more information and pictures. Additionally, a Native Plant Nursery is open at this location on Sundays.

Art Trek in Newbury Park

Art Trek, Inc. is a 501(c)(3) non-profit organization designed to bring visual, performing and literary arts to people of all ages. Art Trek provides art training to parents and teachers, after school programs, teen programs, summer camps, studio workshops and more. It has been active since 1992 and was established as a not-for-profit in 2006.

Birthday parties, corporate events and more. arttrek.org/schedule-event

Art Trek is located at 1144 Tourmaline Drive, Newbury Park (NEW LOCATION IN 2025) Visit www.arttrek.org for more information.

Play Out Loud Indoor Playground in Agoura Hills

Play Out Loud Indoor Playground opened its doors in the Agoura Hills City Mall, 5875 Kanan Road, Agoura Hills, on Friday, February 16, 2024. Open daily from 10am to 7pm. 3100 sq ft playground geared towards ages 9 month to 12 years. Learn more at playoutloudplayground.com

Jump Gym in Oak Park

Jump Gym has been open since July 2023 in the Oak Park Plaza at the southeast corner of Lindero and Kanan in Oak Park. Classes for toddlers to 12 year olds. Learn more at www.jumpgym.com.

Kids Club at The Collection at RiverPark on Designated Wednesdays in the Summer

The Collection at Riverpark is offering free, family-friendly fun at Kids Club, sponsored by Sunny Smiles Dentistry for Children and Young Adults. Kids Club events are open to all children and families. Don’t give the little ones a chance to say they’re bored this summer!
 
Kids Club will be held from 10:30 a.m. to noon on the grass at Collection Park and take place on the following Wednesdays: June 11, 25, July 9, 23, August 6.
 
Bring the kids and a picnic blanket to the grass at Collection Park for a fun-filled morning of entertainment, crafts and fun surprises.

Face painting 10AM – 12PM
Character performances 10:30AM – 11:00AM
 
thecollectionrp.com/portfolio/summer-kids-club-series

Kids Fun Zone and Outdoor Play Area at Janss Marketplace

Janss Marketplace announces the themes for the 2025 FREE Kids Fun Zone, held from 12 – 2 p.m. on the last Saturday of each month from May through September. Each month children, ages 12 and younger, who are accompanied by an adult, are invited to enjoy free shows, crafts, music and dance at the Kids Fun Zone at Janss Marketplace, located at 275 North Moorpark Road East in Thousand Oaks, just off the 101 Freeway at Moorpark Road and Hillcrest Drive. Register for one, or all Kids Fun Zone events at www.janssmarketplace.com/events.

Kids Fun Zone upcoming dates and themes:

5/31: The Lizards, Turtles, and Snakes, Oh My! Show - Reptile Shows, Arts & Crafts, Gymnastics Setup for Young Children, and Zumba Class

6/21: Drumming & Music Fun! Drumming with Alan, Music with Stephen, Balloo Twisters, Gymnastics Setup for Young Children, and Zumba Class

7/26: The Dinosaurs of Today! Show - Reptile Show, Dino-Themed Arts & Crafts, Balloon Twisters, Gymnastics Setup for Young Children, and Zumba Class

8/30: The Amazing Dave Show! Amazing Dave Show, Magic with Stoil, Face Painting, Gymnastics Setup for Young Children, and Zumba Class

9/27: Summer Music Jam with Musical Bob & The Beatbuds, including music, music-themed arts and crafts. Gymnastics Setup for Young Children, and Zumba Class

Visit janssmarketplace.com for more information about the monthly Kids Fun Zone and other free community events.

The playground area at Janss Marketplace.