Diamond Bar Other Halloween Activities 2025

Discover a wealth of family-friendly activities and events curated by Macaroni KID. Explore online storytimes, cultural exhibits, and local farmers markets. Stay informed with a free weekly newsletter highlighting the best local adventures for kids and families.

Experience the rich traditions of Día de los Muertos at Forest Lawn Covina Hills. This vibrant celebration honors loved ones with cultural displays and community participation. Immerse yourself in the festive atmosphere and connect with heritage.

Prepare for a night of spine-tingling suspense and delectable dining at the Halloween Costume Ball Murder Mystery Dinner. Guests are invited to don their most imaginative costumes to become suspects in a captivating crime. Enjoy a three-course meal while you...

Dive into the spirit of Halloween at the annual Shop & Hop event, featuring over 360 creators offering a spectacular collection of costumes, decor, and more. This virtual celebration runs from October 3rd to November 2nd, providing ample time to...

Unleash your inner artist and embrace the spooky season with 'Starry Nightmare' at Pinot's Palette Brea. This unique painting class offers a thrilling Halloween twist on Van Gogh's iconic 'Starry Night,' perfect for a fun night out. Gather your friends...

Discover a unique Halloween-themed market celebrating wellness and community. Browse a curated selection of vendors offering flash tattoos, channeled poems, Ayurvedic consultations, tarot readings, permanent jewelry, and artisanal Halloween treats. Explore natural skincare, ritual tools, astrology, numerology, and crystal kits...

Get ready for the annual Kartober-Fest Classic Car Show, a community gathering celebrating automotive excellence. This event invites enthusiasts to display their prized classic cars and motorcycles, with opportunities for trunk-or-treat participation. Various sponsorship levels are available, supporting the Kiwanis...

Creep I.E. Con V is the Inland Empire's premier horror fan convention, offering three full days of thrilling activities. Attendees can meet celebrity guests, explore spine-chilling horror exhibits, shop from over 170 vendors, and enjoy Q&A panels. It's an unforgettable...

Get ready for an unforgettable night at Halloween Picolandia, a live music concert at the Pico Rivera Sports Arena. This event promises a whirlwind of emotion and vibrant regional rhythms, offering a true festival spirit with adrenaline and euphoria. Experience...

Get into the Halloween spirit at Wilkerson School's annual Halloween Parade. This festive event brings the school community together for a morning of holiday cheer and celebration. It's a wonderful opportunity to see students and staff embrace the season with...

The G365 Halloween Classic is a premier basketball tournament for boys' teams aged 8U to 17U. This event offers a 4-game guarantee with playoffs, featuring pool play and advanced scheduling with online results. Participants can expect elite competition, official G365...

Prepare to be amazed at the Irvine Park Railroad's Great Pumpkin Weigh-Off! This annual event celebrates the season's harvest as growers compete for significant cash prizes by showcasing their colossal pumpkins. Witness the crowning of champions and special award recipients,...

Step into the mysterious allure of the Black Raven Marketplace, a curated shopping experience for those who embrace the dark, creepy, and unusual. Discover unique treasures from artisans offering everything from handcrafted jewelry and mystical potions to eerie home decor...

Uncover the chilling history and spectral secrets of Old Town Orange on this captivating ghost walk. Explore historic streets, hear tales of haunted antique shops and restaurants, and visit the former undertaker's parlor. A perfect blend of history and the...

Join Black Women Adventures for their annual Halloween tradition: a hike to the unique Pumpkin Rock. This guided outdoor excursion is led by their San Diego Ambassador and is the perfect way to celebrate the spooky season. Participants are encouraged...