Exterior of St. Mary’s Bank’s Manchester NH branch, featuring the brick building, main entrance, and bank signage.

Become a Member

Membership is open to anyone - all you need is $5 for your membership share.
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How a St. Mary's Bank Membership Works for You

As a member-owned, not-for-profit credit union, St. Mary’s Bank is your trusted advisor. Everything we do is designed to help you achieve your financial goals—from providing exceptional, caring service to delivering products and services that offer real value.

For just $5, you’ll enjoy all the benefits of St. Mary’s Bank. The fact that we haven’t changed the cost of membership in over 115 years reflects our commitment to making a better banking experience available to everyone.

Member Discounts

 We invite you to take advantage of one or more of the special “members only” offers today. 

Love My Credit Union Rewards

Members can save on various products and services like TurboTax, wireless service, home security, travel & entertainment, and more through Love My Credit Union Rewards.

  • TurboTax: Members get a bigger discount this tax season with savings of up to 20% on TurboTax federal products.
  • H&R Block: Members get the best-in-market offer with savings of up to $25 on in-office tax prep services.

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Special Offers and Coupons from VISA

Shopping is more fun with savings. Shop till you drop and save on your favorite brands when you use your St. Mary’s Bank Visa® debit or credit card. View VISA offers.

Palace Theatre

Members receive $5.00 off the St. Mary's Bank Performing Arts Series shows at the Palace Theatre. Use the code “STMARYS5” when purchasing tickets over the phone, at the box office, or online. Buy Tickets.

Adult Education Scholarships

Established to assist members pursuing vocational or technical careers, the program is administered by the New Hampshire Charitable Foundation (NHCF). Awards may be applied toward tuition costs and related educational expenses. Learn more about our scholarships.

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Darren McKibben, Member Experience Manager II

North Hampton Branch

A Career Built on Service – Darren McKibben Joins St. Mary’s Bank

2026 Manchester Boys and Girls Clubs hangtag campaign

General, Perimeter Branch, DW Highway Branch, Elm Street Branch, McGregor Branch, Hanover Branch

St. Mary’s Bank Partners with Boys & Girls Clubs of Greater Manchester to Support Local Kids

Angel Cuadrado, Member Experience Manager I

Team News

Angel Cuadrado Brings a People-First, Empathetic Leadership Style to St. Mary’s Bank’s Spruce Street Branch