This event is in the "Tweens" group. Tween Dungeons and Dragons 2:30pm - 4:30pm Tweens This event is in the "Tweens" group. Mar 15 2025 Sat Tween Dungeons and Dragons 2:30pm - 4:30pm Library Branch: Billings Public Library Room: Teen Study 1 Age Group: Tweens Event Details: Tweens 10-13 can join one of our teen DM's for an exciting campaign! Attending for the first time? Please arrive early for a brief overview.