Boos and Brews (May 2, 2026) at The Rookery Alehouse & Grill in Downtown Pomona is a laid-back, spooky pop-up blending craft beer with a curated marketplace of horror-inspired vendors and handmade oddities. Guests can sip local brews while browsing eerie art, gothic goods, and unique collectibles, making it the perfect mix of casual nightlife and early Halloween vibes.