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NH Trade Events

Upcoming trade events held in New Hampshire — home shows, industry expos and conferences. We list dates and venues from each organizer's official page.

6 upcoming events

60th Annual New Hampshire State Home Show

March 6–7, 2027
Saturday 10:00 a.m.–6:00 p.m.; Sunday 10:00 a.m.–4:00 p.m.
Center of New Hampshire Expo / DoubleTree by Hilton Downtown Manchester · Manchester, NH
700 Elm St, Manchester, NH
Presented by New Hampshire Home Builders Association
Adults $12; under 12 free

Over 200 vendors and exhibitors covering home building and remodeling, plus Made in New England and a Beer & Wine Garden. Produced by the New Hampshire Home Builders Association.

Official event page

GSOWA 38th Annual Spring Septic Conference & Expo

March 22, 2027
DoubleTree by Hilton Manchester · Manchester, NH
700 Elm St, Manchester, NH 03101
Presented by Granite State Onsite Wastewater Association (GSOWA)

Annual spring conference and expo for the onsite wastewater industry in New England.

Official event page

Keene Home Expo

April 3–4, 2027
Saturday 10:00 a.m.–4:00 p.m.; Sunday 10:00 a.m.–3:00 p.m.
Keene Ice Arena · Keene, NH
380 Marlboro St, Keene, NH
Presented by New Hampshire Home Builders Association
Adults $10; under 12 free; $2 discount for buying online before Friday, April 2, 2027

Home builders, remodelers, roofers, electricians, plumbers and other home-solution providers under one roof at the Keene Ice Arena.

Official event page

Wolfeboro Home Show

April 17–18, 2027
Saturday 10:00 a.m.–4:00 p.m.; Sunday 10:00 a.m.–3:00 p.m.
Pop Whalen Ice & Arts Center · Wolfeboro, NH
390 Pine Hill Rd, Wolfeboro, NH
Presented by New Hampshire Home Builders Association
Adults $10; under 12 free; $2 discount for buying online before Friday, April 2, 2027

Over 100 home builders, remodelers, roofers, electricians, plumbers and other home-solution providers at the Pop Whalen Ice Arena.

Official event page

New England Log & Timber Design-Build EXPO

April 23–24, 2027
Friday 11:00 a.m.–7:00 p.m.; Saturday 10:00 a.m.–6:00 p.m.
Grappone Conference Center · Concord, NH
Presented by The Log & Timber Home Design-Build EXPO
$10 online; $12 at the door; ages 18 and under free

Meet log and timber companies, compare builders, products and services, and get expert answers on planning and building a custom wood home.

Official event page

NEPPA 2027 RodE&O Conference and Expo

May 10–13, 2027
Loon Mountain Resort · Lincoln, NH
60 Loon Mountain Rd, Lincoln, NH 03251
Presented by Northeast Public Power Association (NEPPA)

Competition, educational programming and networking for public power colleagues and industry partners, including the Annual Lineworkers' Rodeo, sessions, roundtables and an exhibit hall.

Official event page

Dates, hours, venues and admission come from each organizer's official website and were last checked 2026-11-05. Confirm details on the official page before you go. Listing an event is not an endorsement. We do not republish exhibitor lists.