Abbreviation
COP
1 Junkins Avenue, Portsmouth, NH 03801
(603) 431-2000

Monday 8 AM – 6 PM

Tuesday – Thursday 8 AM – 4:30 PM

Friday 8 AM – 1 PM

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Memorial Day Holiday Hours 2026

  • City Hall will be closed on Monday, May 25, reopening on Tuesday, May 26, from 8 am to 6 pm
  • The Portsmouth Public Library will be closed on Saturday, May 23 through Monday, May 25
  • The Department of Public Works trash and recycling collection on Monday, May 25 will be combined with collection on Tuesday, May 26. There will be no yard waste collected on either day.
Wed May 20

Library Board of Trustees

6:30 PM
Macleod Room, Portsmouth Public Library at 175 Parrott Avenue, Portsmouth, New Hampshire
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