Descend into the darkness beneath San Marcos during the Haunted Cave Tour 2026 at Wonder World Cave & Adventure Park on October 29 and 30, with tours beginning at 7 pm each night. This limited-time Halloween experience transforms the twisting passages of Wonder World Cave into a chilling journey where local legends and supernatural tales ... Read more
Little ones can celebrate Halloween with stories, songs, and plenty of fun at Costume Storytime. Children are invited to enjoy a festive library storytime and show off their favorite family-friendly costumes while sharing a morning of reading and music. The free event takes place Friday, October 30, with two sessions from 10 to 10:45 am ... Read more
Enjoy an evening of Halloween fun and fall festivities at Farmer Fred's Harvest Fall Carnival on Friday, October 30, from 5 to 8 pm. Hosted by the City of San Marcos at San Marcos City Park, this free community event features costume contests, games, seasonal activities, and plenty of spooky fun for families. Guests can ... Read more
Celebrate Halloween while supporting breast cancer research at Boo Bash Pink Night on Friday, October 30, from 6 to 8 pm at Tanger Outlets San Marcos. This free, family-friendly event combines seasonal festivities with a meaningful cause, offering an evening of trick-or-treating at participating retailers, festive entertainment, music, photo opportunities, and activities for all ages. ... Read more
Enjoy a free, family-friendly movie night featuring the 2002 film Scooby-Doo on Friday, October 30, at 6 pm. Hosted by Triple Six Social, this Halloween-themed event welcomes guests of all ages for an evening of spooky entertainment and seasonal fun. Costumes are encouraged, and attendees can enjoy free popcorn, raffles, vendors, and additional activities. Guests ... Read more
Celebrate Halloween with an outdoor screening of The Craft on Friday, October 30, from 7:30 to 10 pm at Green Heron Books. Set on the lawn of a beautiful Victorian house filled with books and an apothecary, this free movie night offers a cozy, atmospheric way to enjoy a Halloween classic. Guests are encouraged to ... Read more