DSI COMEDY THEATER – 338-8150, www.dsicomedytheater.com. HAROLD NIGHT – 2 teams perform 30-min collection of improvised scenes & games. 8pm. $5. COMEDYSPORTZ – Competitive improv for all ages. Every Sat, 7:30pm. $10
MISTER DIPLOMAT – Longform improv featuring local celebrity guests. Every Fri, 9:30pm. $10. BEST SHOW EVER – All-star comedy showcase featuring the best of DSI. Sat, 9:30pm. $10. CAGEMATCH – Competitive longform improv; audience votes – winning team plays new challenger. Every other Thu, 8pm. $8
Comedy Hour – Fourth Sat, 7:30pm. Comedy open mic – Fourth Tue, 7:30-9:30pm. The Cave, 968-9308, www.caverntavern.com.