Wedding Venue Floor Collapse Triggers Mass Casualty Incident

A floor gave way at The Preserve at Chocorua, a wedding venue in Tamworth, New Hampshire. The collapse happened on March 21, 2026, at about 5 p.m.

Incident overview

Authorities declared the event a mass casualty incident after the structural failure. More than 100 people were reported at the venue when the floor collapsed. Dozens of attendees sustained injuries.

Emergency response

Emergency crews rushed to the scene immediately. Multiple fire departments were working the site. The Tamworth Police Department issued initial information about the response.

Location and timing

The Preserve at Chocorua is located at 88 Philbrook Neighborhood Road. The property sits in the small town of Tamworth in eastern New Hampshire. The collapse was reported shortly after 5 p.m. on March 21, 2026.

Ongoing updates

Officials continued coordinating rescue and medical efforts at the scene. Filmogaz.com will provide updates as officials release further details. The wedding venue floor collapse prompted a significant emergency response and investigation.