Conversion Weekend Impacts: From Friday evening, July 31, 2026, through Monday morning, August 3, 2026, our final systems conversion will take place to bring Arrha Credit Union members onto the BrightBridge banking platform. Online and mobile banking will not be available from Friday, July 31 at 6:00 p.m. until Monday, August 3 at 8:00 a.m. Registration for online and mobile banking will be unavaialble starting Thursday, July 30. All branches will open for regularly scheduled hours on Friday, July 31. Branch team members will be available on Saturday, August 1 for general inquiries only. We appreciate your patience as we bring new members into the BrightBridge family.

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Home / Bank / Marlborough Branch
BrightBridge, Bridgewater, Bridgewater Branch, checking, auto loan, personal loan, mortgage

The staff have always been friendly and addressed my banking needs.

BrightBridge, Bridgewater, Bridgewater Branch, checking, auto loan, personal loan, mortgage

The staff have always been friendly and addressed my banking needs.

Marlborough Branch

Welcome to the Marlborough Branch

Marlborough Branch Exterior
451 Boston Post Road East
Marlborough, MA 01752
 
Phone: (800) 356-0067
 
Lobby Hours:
  • M, T, W: 8:30 a.m. - 4:00 p.m.
  • Th: 8:30 a.m. - 5:00 p.m.
  • F: 8:30 a.m. - 6:00 p.m.
  • Sat: 8:30 a.m. - 1:00 p.m.
Drive-Up Hours:
  • M, T, W: 8:30 a.m. - 4:00 p.m.
  • Th: 8:30 a.m. - 5:00 p.m.
  • F: 8:30 a.m. - 6:00 p.m.
  • Sat: 8:30 a.m. - 1:00 p.m.

The services you need in one convenient place

  • Open a Kasasa Rewards Checking Account
  • Apply for an auto loan or personal loan
  • Apply for a Visa® Credit Card
  • 24/7 ATM
  • Notary Public and Medallion Stamp services available
  • Coin-counting machine (for members only)
  • Visa® Gift Cards