Castle Rock Beer Fest Under the Stars 2026

The Castle Rock Beer Fest Under the Stars returns to the Philip S. Miller Park Amphitheater, hosted by 105 West Brewing - Colorado's all-inclusive beer festival. Leave your wallet at home: unlimited tastings from 20+ Colorado and Wyoming breweries plus wineries and distilleries (craft beer, mead, moonshine and wine), unlimited portions from 7+ food trucks, and live music from The John Saunders Band (4:30-6:30pm) and Mr. Majestyk's 8-Track Revival (7-9pm). Gates 3:30pm, beer and food at 4, music around 4:30, last call 8:45. Drinker ticket $90 (includes an 8oz souvenir mug and unlimited tastings); non-drinker $60. 21+ (anyone under 21 needs a non-drinker ticket). Bring blankets or lawn chairs. Rain or shine; a portion of proceeds benefits charity. Sells out in advance - no tickets at the door (tickets via Humanitix; Tixel is the official reseller).