Skip Navigation
 
 
Detail Detail
This table is used for column layout.

Emergency Flasher
Emergency Flasher

 
ALT
New Castle, the only town in NH composed entirely of islands, covers approximately 500 acres (.8 square miles) and serves as a scenic residential and recreational community.  New Castle was founded in 1623, chartered in 1679, and incorporated in 1693 during the reign of William and Mary.  Today, in addition to a residential population of slightly more than 1,000, it is home to the Great Island Common recreational park, Wentworth-by-the-Sea Hotel and Spa, a UNH marine research laboratory, a Coast Guard station, and Fort Constitution and Fort Stark state parks.

Photos courtesy of Jim Cerny.

        NOTICES: :

  • Select Board Meeting at the Recreation Building (301 Wentworth Road)   Monday,  April 30, 2018 @ 7pm to discuss Warrant Articles on Water
  • Street Light Survey work being performed throughout New Castle on Thursday April 26th and Friday April 27th.
  • Click here for the most recent Water Study Report (March 01, 2018) and read about "Steps We Are Taking".
  • Maude H. Trefethen Elementary School update by David W. Latchaw, Principal
  •  Conservation Tree & Shrub Cutting Guidelines
  • UPCOMING EVENTS
  • May 1, 2018 - Non-resident passes go on sale at 8am at the Town Hall
  • May 1, 2018 - first day to accept Pavilion reservations for the Great Island Common
  • May 8, 2018 - Town meeting, voting from 9am to 7pm.  Business portion of the meeting at 7PM
  • May 8, 2018 - Bake sale to benefit the New Castle Library at polling - Recreation Building
  • May 12, 2018 - First Green Waste Day
  • May 16, 2018 - The Town Clerk's office will be closed that day for the saff to attend an all-day work shop


Need to contact the town office?
  • Phone 603-431-6710
  • Fax 603-433-6198
  • Great Island Common 603-436-1992 (Seasonal)
  • Email Us


Intentions LinksIntentions LinksIntentions LinksIntentions Links
 • 
 • 
Detail Detail Detail

Upcoming Meetings Calendar
ALT
Website Disclaimer & Privacy Policy                 Town of New Castle, 49 Main Street, New Castle, NH 03854 (603) 431-6710
Virtual Towns and Schools