Built in the late 40's and early 50's, the Plaza is home to our office, a diner, a photo art gallery and many other businesses, both professional and service.

Watertown Business Association hours of operation are Monday - Thursday 1:00 p.m. - 4:45 p.m. 

*Please call before stopping in as sometimes the Executive Director is not in the office, due to outside meetings and talking to businesses.Please contact her by phone if you have questions.