· Alcoholics Anonymous (Provincetown), 7:00 AM, Methodist Church, 20 Shank Painter Rd, Provincetown

· 8th Annual Dennis Police Halloween Hustle 5K, 11:00 AM, Start & Finish at Mayflower Beach, Dennis

· Sweeney Todd, 2:00 PM, Cotuit Center for the Arts, 4404 Falmouth Rd, Cotuit

· Cape Cod Slackers, 3:00 PM, Chapin's Bayside, Dennis

· Retro Roots, 4:00 PM, Quahog Republic Dive Bar, Falmouth

· D-Y Band Parents Bingo!, 4:30 PM, Nathaniel H. Wixon School, 901 Route 134, S. Dennis

· Geno Sings Sinatra and more!, 5:00 PM, Jake Rooney's, 119 Brooks Rd., Harwich Port

· Rose Clancy and Friends, 5:00 PM, Chatham Squire

· Mark Booth-. Jazz/Pop guitarist, 5:30 PM, Villaggio Ristorante- 4631 Falmouth Rd. ( Rte. 28), Cotuit. 508-428-0000

· Captain Lazarus Haunted Harbor, 6:00 PM, Cape Cod Community Media Center, 17 Shad Hole Rd., Dennis Port

· That 60's Band, 6:00 PM, The Loft at the Cove, West Yarmouth

· Psychedelic Sunday with The Grab Brothers Band, 7:00 PM, South Street Depot, 605 Main St., DennisPort

· Karaoke with Jeff King , 8:00 PM, Cleat & Anchor, 243 Lower County Rd., Dennis Port