Portsmouth Halloween Events

Portsmouth Halloween Parade After Party with Lady Luck Burlesque

3S Artspace 31 Oct 2026

Shadows and Stones Cemetery Tour - Halloween Edition

Mechanic St, Portsmouth, NH 03801, United States 31 Oct 2026

Ghosts on the Banke—A Family-Friendly Halloween

14 Hancock St, Portsmouth, NH, United States, New Hampshire 03801 16 Oct 2026

Portsmouth Rave Project: Freaky Friday

3S Artspace 30 Oct 2026

Jimmy's Monster Halloween Dance Party

Jimmy's Jazz and Blues Club 31 Oct 2026

Haunted Harmony Halloween Dinner Service

Jimmy's Jazz & Blues Club 31 Oct 2026

Pumpkin SMASH

Portsmouth Farmers' Market 17 Oct 2026

Shadows and Stones Cemetery Tour - All Souls Day

Mechanic St, Portsmouth, NH 03801, United States 1 Nov 2026

Undead Beat Night

The Press Room 29 Oct 2026

Emo Night w/ White Belts & Appreciation Post

The Press Room 30 Oct 2026

Monday Night Local Artist Series - Jumbo Circus Peanuts Halloween Party at Jimmys Jazz and Blues Club

Jimmys Jazz and Blues Club 26 Oct 2026

Robot Army at the Portsmouth Halloween Parade

Peirce Island 31 Oct 2026

Flatbread Community Night - Portsmouth Halloween Parade

Flatbread Company Portsmouth 27 Oct 2026

An Evening with Angry Hill

Button Factory Stage 23 Oct 2026

Halloween Parade Costume Build Nights

Port City Makerspace 10 Oct 2026

Scary-oke

Daniel Street Tavern 16 Oct 2026

Langdon Parlor Entertainments: A Victorian Frightful

143 Pleasant St, Portsmouth, NH 15 Oct 2026

Community Trunk or Treat

Community Campus, Portsmouth Nh 17 Oct 2026