Hops & Grain’s anniversary party this year will double as the fourth installment of the brewery’s Bike Affair Fiesta, which has been raising money for nonprofit 1400 Miles, an organization that aims to spark difficult conversations with stubborn men about prostate health.

Hops & Grain will have a raffle with prizes at a minimum of $50, as well as live music, a food truck and, as always, good beer and coffee. This year’s party also includes a VIP ticket option.

Details: 12 to 8 p.m. Saturday. $27.22-$37.71. 507 Calles St. 512-914-2467, www.facebook.com/hopsandgrain.