Outdoor Activities in Costa Mesa, CA

Chuck E. Cheese Birthday Party Packages

Happening now · Mar 12 – Jun 10 · Chuck E. Cheese Garden Grove · 13101 Harbor Blvd., Garden Grove, CA

Albert Herring

In 3 days · Sun, Apr 19, 3:00 AM–5:00 AM UTC · Cal State Fullerton · 800 N State College Blvd, Fullerton, CA 92831, Fullerton, CA

Botanica Gaby

Botanica Gaby · 1525 S Broadway, Santa Ana, CA

Gardening in Santa Ana, CA

Urban Air Huntington Beach: Save Big. Play All Year

Happening now · Mar 14 – Jun 12 · Urban Air Huntington Beach · 21082 Beach Blvd, Huntington Beach, CA

Sky Zone Huntington Beach: Members Only Night

Happening now · Mar 13 – Jun 10 · Sky Zone Huntington Beach · 7777 Edinger Avenue, Suite 236, Huntington Beach, CA · Ages 1+

The Great Park Wildlife Center

The Great Park Wildlife Center · Orange County Great Park, Irvine, CA

Pets Animals in Irvine, CA

Cello Choir

In 6 days · Thu, Apr 23, 1:00 AM–2:30 AM UTC · Cal State Fullerton · 800 N State College Blvd, Fullerton, CA 92831, Fullerton, CA

Wildlife Wonders

In 3 days · Sun, Apr 19, 8:00 PM–11:00 PM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA

Arboretum and Botanical Garden at Cal State Fullerton

Arboretum and Botanical Garden at Cal State Fullerton · 1900 Associated Rd, Fullerton, CA

Gardening in Fullerton, CA

Urban Air Fullerton: Teen Night

Happening now · Mar 14 – Jun 12 · Urban Air Fullerton · 1515 S Harbor Blvd Unit 10, Fullerton, CA

CAPS Sleep Wellness Workshop

In 5 days · Tue, Apr 21, 6:00 PM–7:00 PM UTC · Cal State Fullerton · 800 N State College Blvd, Fullerton, CA 92831, Fullerton, CA

Apex Parks Group

Apex Parks Group · 18575 Jamboree Rd, Irvine, CA

Arcade Games in Irvine, CA

Community Beach Cleanup – Stand Up to Trash

In 2 days · Sat, Apr 18, 4:00 PM–6:00 PM UTC · Ocean Institute · 24200 Dana Point Harbor Dr, Dana Point, CA 92629, Dana Point, CA

X-Out

In 2 days · Sat, Apr 18, 3:00 AM–5:00 AM UTC · Cal State Fullerton · 800 N State College Blvd, Fullerton, CA 92831, Fullerton, CA

Kowabunga Van Clan of Huntington Beach

Kowabunga Van Clan of Huntington Beach · 18811 Gothard St, Huntington Beach, CA

Arcade Games in Huntington Beach, CA

Gray Whale Migration Off Newport Beach Winter 2025-Spring 2026

Happening now · Dec 1 – May 1

CAAM Scavenger Hunt

In 3 days · Sun, Apr 19, 9:00 PM–10:00 PM UTC · CAAM · CA, Los Angeles, CA

American Ninja Warrior Adventure Park

American Ninja Warrior Adventure Park · 2800 N Main St, Santa Ana, CA

Arcade Games in Santa Ana, CA

HMOC Open House

Sun, Dec 20, 7:00 PM–11:00 PM UTC · Heritage Museum of Orange County · 3101 W Harvard St, Santa Ana, CA 92704, Santa Ana, CA

CSU, Long Beach & Chapman University: OFF CAMPUS FIELDTRIP

In 1 week · Fri, Apr 24, 4:00 PM–11:00 PM UTC · Irvine Valley College · 5500 Irvine Center Dr, Irvine, CA 92618, Irvine, CA

Knott's Soak City Buena Park

Knott's Soak City Buena Park · Knott's Soak City Buena Park, Fullerton, CA

Arcade Games in Fullerton, CA

Talk: Bonsai –  Plants & Trees Other Than Pine & Juniper

Sat, May 30, 6:30 PM–7:30 PM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA

Trabuco Creek Equestrian

Trabuco Creek Equestrian · 31171 Trabuco Canyon Rd, Trabuco Canyon, CA

Arcade Games in Trabuco Canyon, CA

Nixon 5K Run/Walk for Title IX

Sat, Jun 20, 2:00 PM–5:00 PM UTC · Richard Nixon Presidential Library & Museum · 18001 Yorba Linda Blvd, Yorba Linda, CA 92886, Yorba Linda, CA

Mental Health Awareness Day

Sat, May 16, 6:00 PM–6:00 PM UTC · Pretend City Children's Museum · 29 Hubble, Irvine, CA 92618, Irvine, CA

Dove Canyon by Wedgewood Weddings

Dove Canyon by Wedgewood Weddings · 22682 Golf Club Dr, Trabuco Canyon, CA

Arcade Games in Trabuco Canyon, CA

CSU Long Beach: Transfer Admissions Presentation (SSC, 230)

In 1 week · Wed, Apr 29, 6:00 PM–7:00 PM UTC · Irvine Valley College · 5500 Irvine Center Dr, Irvine, CA 92618, Irvine, CA

Saving Rare Plants: Advanced Horticulture on the California Islands

In 4 weeks · Wed, May 13, 2:00 AM–3:00 AM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA

Patriot Pool & Spa

Patriot Pool & Spa · 17392 Los Amigos Cir, Fountain Valley, CA

Swimming Water in Fountain Valley, CA

Garden Par-Tea

In 2 weeks · Sat, May 2, 10:00 PM–1:00 AM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA · Ages Up to 5

Talk and Q&A: Fuchsia Care 365

Sun, May 31, 8:30 PM–9:30 PM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA

Crean Mariners Branch Library

Crean Mariners Branch Library · 1300 Irvine Avenue., Newport Beach, CA

Library Program in Newport Beach, CA

Growing together: Little Buds by Free Rein Life Skills Garden

In 1 week · Sat, Apr 25, 5:00 PM–6:00 PM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA · Ages 5–8

Carnivorous Plant Show and Sale

Sun, Jun 21, 5:30 PM–11:00 PM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA

University Park Branch Library

University Park Branch Library · 4512 Sandburg Way, Irvine, CA

Library Program in Irvine, CA

Sharpen Up! Garden Tools Workshop

In 1 week · Fri, Apr 24, 5:00 PM–7:00 PM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA

Talk and Q&A: ‘An Introduction to Carnivorous Plants’

Sun, Jun 21, 6:30 PM–7:30 PM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA

Rodeway Inn Santa Ana - Garden Grove (Rodeway Inn)

Rodeway Inn Santa Ana - Garden Grove (Rodeway Inn) · 609 N Harbor Blvd, Santa Ana, CA

Outdoor Space in Santa Ana, CA

CSU Long Beach (CSULB) - Tabling (SSC QUAD)

In 1 week · Wed, Apr 29, 5:00 PM–6:00 PM UTC · Irvine Valley College · 5500 Irvine Center Dr, Irvine, CA 92618, Irvine, CA

Woodwind Chamber Recital

In 1 week · Sat, Apr 25, 3:00 AM–5:00 AM UTC · Cal State Fullerton · 800 N State College Blvd, Fullerton, CA 92831, Fullerton, CA

Los Caballeros Sports Club Pool

Los Caballeros Sports Club Pool · 17210 Newhope St, Fountain Valley, CA

Swimming Water in Fountain Valley, CA

Demonstration: Shohin Bonsai

Sun, May 31, 6:30 PM–7:30 PM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA

Pacific Paradise Pools

Pacific Paradise Pools · 3007 S Harbor Blvd, Santa Ana, CA

Swimming Water in Santa Ana, CA

Fuchsia Show and Sale

Sat, May 30, 5:30 PM–11:00 PM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA

Guided Snorkel Tour

Thu, Aug 6, 4:00 PM–5:30 PM UTC · Shaw’s Cove · Fairview Street, Laguna Beach, CA, 92651, Laguna Beach, CA · Ages 18+

Griset Park

Griset Park · 2500 W MacArthur Blvd, Santa Ana, CA

Outdoor Space in Santa Ana, CA

Grand Canyon University (GCU) - Tabling (SSC QUAD)

In 3 weeks · Wed, May 6, 6:00 PM–8:00 PM UTC · Irvine Valley College · 5500 Irvine Center Dr, Irvine, CA 92618, Irvine, CA

Flower Power Happy Hour

Tue, May 19, 11:30 PM–1:00 AM UTC · Sherman Library & Gardens · 2647 East Coast Hwy, Corona del Mar, CA 92625, Corona del Mar, CA