• Once-in-our-lifetime street closure for the street.life! 400 dinner 

  • Dear Portsmouth Business Owners and Residents,  

    On Aug. 15, Portsmouth, NH 400 Inc. and the Chamber Collaborative of Greater Portsmouth will be celebrating our city’s 400th anniversary with a sit-down dinner and entertainment, we hope you can join us!.  

    Unfortunately an event of this size and magnitude will impact the streets of Portsmouth on Tuesday, August 15th.  Streets will be need to be closed and we are currently working with the City staff to develop a plan that is as least impactful to the community as possible.  Once a finalized plan is crafted we will be sharing that with the businesses and residents impacted by this event.

  • closure_map_web.png
  • Streets impacted

    • Congress St. from Market Sq to Maplewood Ave
    • Market St. from Bow St. to Market Sq.
    • High St.
    • Ladd St.
    • Porter St.
    • Fleet St. from State St. to Hanover St.
    • Church St. from State St. to Congress St.
    • Pleasant St. from State St. to Congress St.


    Contact Liz Labrecque at liz@portsmouthcollaborative.org with any questions.