Events Calendar Category... Greater Hyannis Chamber EventsMember Events Date... Today This Week This Month This Month & Next This Year Search Results Found: 2 Button group with nested dropdown Hyannis HyARTS Artist Shanties weeken... Hyannis HyARTS Artist Shanties weekend of October 3 - October 5 * OPEN May - Oct! Friday Oct 3, 2025 Sunday Oct 5, 2025 Eclectic Classical Piano with Mark Va... Eclectic Classical Piano with Mark Valenti Saturday Oct 4, 2025