Boo Bash

Get ready for a spooktacular afternoon in Downtown Bastrop! Boo Bash is Bastrop's Halloween celebration filled with costumes, trick-or-treating, activities, and plenty of Halloween fun for the whole family. Bring the kids, put on your best costume, and spend Halloween exploring Downtown Bastrop! Families can explore Main Street and Spring Street while collecting treats and discovering Halloween surprises throughout downtown. Local businesses will join in the fun, giving you even more reasons to explore Downtown Bastrop during Boo Bash. Join us on October 31, 2026, from 2:00–6:00 PM for a free afternoon of scary, sweet fun!