Carnegie-Stout Public Library, 360 W. 11th St., will celebrate five years of Nerf capture the flag on Saturday, April 7.
Players must arrive before the library doors lock at 5 p.m.
Special guest players from the Dubuque Police Department will be there, and water, snacks and pizza will be provided.
Players must be 18 or older and should bring an unmodified Nerf blaster. No registration is required.
For more information, call 563-589-4225 or visit www.dubuque.lib.ia.us.