October 31, 2025, 3-6 p.m.
Rancho Santa Susana Community Center
5005 Los Angeles Ave.
Simi Valley, CA
$5-up, rsrpd.org
Costume Parade
Magic Show
Hayride
Face Painting
Trick or Treat Village
Balloon Animals
The Rancho Simi Recreation and Park District's annual Halloween event is over 60 years old. It will feature game booths, a trick-or-treat village, hayrides, inflatables and a climbing wall. There's lots to do such as Carnival Games, Inflatable Bounce Houses and Slides, Face Painting, Photo Booth and More. Food available for purchase.
October 31, 2025, 3-6 p.m.
Oak Park Community Center
1000 N. Kanan Rd.
Simi Valley, CA
Pre-sale
$5 ages 2 and over or $10 door, free under age 2 years, rsrpd.org
Rancho Simi Recreation and Park District invites you and your family to our youth friendly Halloween Carnival at the Oak Park Community Center.
October 18, 2025, 10 a.m.-5 p.m.
Simi Valley Town Center
1555
Simi Town Center Way
Simi Valley, CA
Free, simivalleytowncenter.com
FREE PUMPKINS at the 6th annual pumpkin patch sponsored by Kelly Evan's and Associates. The pumpkin patch is located between CPK and Red Robin. Spooky treats, games, and raffles. 1 free pumpkin per kid.
October 25, 2025, 9 a.m.-4 p.m.
1555 Simi Town Center Way
Cochran Street between Galena and Sequoia
Simi Valley, CA
Free, simivalleychamber.org
The annual Simi Valley Street Fair is a day when the quarter-mile stretch of comes alive with over 350 vendors: artists, crafters, business products, community organizations, commercial vendors, food booths, and lots of samples
October 26, 2025, 11 a.m.-5 p.m.
Strathearn Historical Park
137 Strathearn Place
Simi Valley, CA
Free with altar setup, simihistory.org
Heritage Halloween at Strathearn Historical Park and Museum features a celebration coinciding with Halloween. Day of the Dead invites the public to come in costume, enjoy creative altars, face painting, music, arts & crafts vendors, chips & salsa competition and more.
Events are not guaranteed. It is your responsibility to confirm before going.