Pro Portsmouth

06/03/2026

Did you know...?
Although we focus attention on local restaurants and nonprofits for the Pleasant Street Food area, Slush King (Boston) has been with us at Market Square Day longer than any other food vendor: since 1988!

06/02/2026

Did you know...?
We share a 1978 anniversary with G. Willikers! They've been a part of every Market Square Day...check them out at Booth #617.

Book store Portsmouth NH toys games baby toddler market author visit Caldecott newbery award LEGO origami local market street gamewright magnatiles tegu Melissa Doug mindware fat brain library stomp rocket New England mccloskey usborne books yo-yo crazy Aaron putty science trains

05/25/2026

05/21/2026

Read all about it!
https://proportsmouth.org/the-2026-market-square-day-logo/

05/21/2026

Congratulations, Carolyn V!

05/18/2026

Getting closer...all information here: https://proportsmouth.org/events/market-square-day/

05/13/2026

The Seacoast Road Race Series Start May 24, 2026 End October 24, 2026 2026 Seacoast Road Race Series’ Dates SRRS FAQs Series Rules & Registration Race Series Contacts Seacoast Road Race Series’ 2025 Results The Seacoast Road Race Series is comprised of seven unique races. They have joined forces...

05/07/2026

Order race bibs - check!
Order race medals - check!
Order hospitality food - check!

MSD 10K info: https://proportsmouth.org/events/market-square-day-10k/

05/07/2026

PORTSMOUTH, NH. May 7, 2026. Pro Portsmouth will unveil the 49th Annual Market Square Day logo on Thursday, May 21st.

In addition to the logo reveal, important aspects of this year’s event will be discussed.

What: Market Square Day Logo Reveal and Event Press Conference
Date: Thursday, May 21st
Time: 3:00pm
Location: Atlantic Orthopaedics & Sports Medicine, 1900 Lafayettte Rd., Portsmouth

05/03/2026

Children’s Day!