Public toilets and restrooms in Portsmouth, NH

Portsmouth has 35 restrooms on the map: 11 open to the public and 24 in businesses for customers. 5 are confirmed free, 5 are wheelchair accessible, and 2 have a changing table.

Highest-rated first. Updated November 5, 2026. All of New Hampshire

Public restrooms

• Bathrooms

  Park restroom · No ratings yet

  Portsmouth, NH

  Usually allowed · Not wheelchair accessible

• City of Portsmouth restroom

  Park restroom · No ratings yet

  Portsmouth, NH

  Open to the public · Free · Wheelchair accessible · Changing table · All-gender

• Prescott Park restroom

  Park restroom · No ratings yet

  Portsmouth, NH

• Public restroom

  Public toilet · No ratings yet

  Portsmouth, NH

  Open to the public · Free

• Public restroom

  Public toilet · No ratings yet

  Portsmouth, NH

• Public restroom

  Public toilet · No ratings yet

  Portsmouth, NH

• Public restroom

  Public toilet · No ratings yet

  Portsmouth, NH

  Usually allowed

• Public restroom

  Portable toilet · No ratings yet

  Portsmouth, NH

  Open to the public · Wheelchair accessible · All-gender

• Public restroom

  Public toilet · No ratings yet

  Portsmouth, NH

  Open to the public · Free

• Public restroom

  Public toilet · No ratings yet

  Portsmouth, NH

• Public restroom

  Public toilet · No ratings yet

  Portsmouth, NH

Customers-only restrooms

Stores, cafés, and restaurants that usually let customers use the restroom. Buy something or ask staff first.

• 5 Thai Bistro

  Business (ask staff) · No ratings yet

  40 Pleasant Street, Portsmouth, NH 03801

  Customers only

• Cumberland Farms

  Business (ask staff) · No ratings yet

  Portsmouth, NH

  Customers only

• Cup of Joe

  Business (ask staff) · No ratings yet

  Portsmouth, NH

  Customers only

• Fezziwig's Food & Fountain

  Business (ask staff) · No ratings yet

  112 State Street, Portsmouth, NH 03801

  Customers only

• Joe's New York Pizza

  Business (ask staff) · No ratings yet

  Congress Street, Portsmouth, NH

  Customers only · Wheelchair accessible

• Kaffee Vonsolln

  Business (ask staff) · No ratings yet

  79 Daniel Street, Portsmouth, NH

  Customers only

  Mo-Fr 07:30-18:00; Sa,Su 08:00-18:00

• McDonald's

  Business (ask staff) · No ratings yet

  1000 Lafayette Road, Portsmouth, NH 03801

  Customers only

  06:00-24:00

• Panera Bread

  Business (ask staff) · No ratings yet

  1465 Woodbury Avenue, Portsmouth, NH 03801

  Customers only

  Mo-Th 06:00-21:30; Fr-Sa 06:00-22:00; Su 06:00-21:00

• Public restroom

  Business (ask staff) · No ratings yet

  Portsmouth, NH

  Customers only

• Public restroom

  Business (ask staff) · No ratings yet

  Portsmouth, NH

  Customers only · Wheelchair accessible · All-gender

• Public restroom

  Business (ask staff) · No ratings yet

  Portsmouth, NH

  Customers only

• Public restroom

  Business (ask staff) · No ratings yet

  123 Congress Street, Portsmouth, NH

  Customers only · Free · Not wheelchair accessible

• Public restroom

  Business (ask staff) · No ratings yet

  Portsmouth, NH

  Customers only · Free

• Roundabout Diner

  Business (ask staff) · No ratings yet

  580 US 1 Bypass, Portsmouth, NH 03801-4144

  Customers only · Wheelchair accessible · Changing table

  Mo-Su 06:00-21:00

• Starbucks

  Business (ask staff) · No ratings yet

  2454 Lafayette Road, Portsmouth, NH 03801

  Customers only

• Starbucks

  Business (ask staff) · No ratings yet

  1855 Woodbury Avenue, Portsmouth, NH 03801

  Customers only

• Street

  Business (ask staff) · No ratings yet

  Portsmouth, NH

  Customers only

• The Getty Bagel

  Business (ask staff) · No ratings yet

  Portsmouth, NH

  Customers only

  We-Th 06:30-14:30; Fr-Sa 06:30-20:00; Su 07:30-14:30

• The Goods

  Business (ask staff) · No ratings yet

  29 Vaughan Mall, Portsmouth, NH

  Customers only

• The Home Depot

  Business (ask staff) · No ratings yet

  100 Arthur F Brady Drive, Portsmouth, NH 03801

  Customers only

  Mo-Sa 06:00-22:00; Su 08:00-20:00

• Thirsty Moose Taphouse

  Business (ask staff) · No ratings yet

  21 Congress Street, Portsmouth, NH

  Customers only

  Su-Th 11:30-22:00; Fr-Sa 11:30-01:00

• Walmart Supercenter

  Business (ask staff) · No ratings yet

  2460 Lafayette Road, Portsmouth, NH 03801

  Customers only

  Mo-Su 07:00-22:00

• White Heron Tea & Coffee

  Business (ask staff) · No ratings yet

  601 Islington Street, Portsmouth, NH

  Customers only

• Whole Foods Market

  Business (ask staff) · No ratings yet

  1600 Woodbury Avenue, Portsmouth, NH 03801

  Customers only

  Mo-Su 08:00-21:00

Nearby cities

Rye (7) Stratham (4) Hampton (3) Durham (11) Hampton Beach (5) Nottingham (12) Deerfield (6) Salem (6)