3OH!3 have announced their 2026 “303 Day.” The show will take place at the Boulder Theater in Boulder, CO on March 3. The band commented:
“Every year on 303 Day, we get to bring our love for our hometown full circle. In 2026, we’re returning to the heart of our grassroots upbringing—playing the Boulder Theater. We used to wait outside this venue just to get front row for our favorite touring acts. Now we get to be on that stage. But we still want to bring the party like the basements we used to rock on the Hill. We can’t wait to come home and do Boulder proud.”