Keywords 1 2 3 About Departments Boards Community Links Economic Development Find It Fast Town Hall offices will be closed 11/25 & 11/26 in observance of Thanksgiving. The Transfer Station will be closed 11/25 and... Read more » ** TOWN HALL IS OPEN TO THE PUBLIC ** Masks are optional for those fully vaccinated for Covid-19. Masks are encouraged for those not vaccinated. PFOA/PFAS INFORMATION UPDATES ** New Hampshire Department of Environmental Services NH PFAS Investigation Website (with up-to-date posts) ** News Town Calendar Phone Directory Hours of Operation Press Release (11/24/2021) - Town of Merrimack Tax Rate Set » COVID-19 Vaccine Booster Clinic & First-Time Vaccine Clinic - Thursday, December 9th (1:00 PM - 5:00PM) » Leglislative Update from Rep. Maureen Mooney - November 4, 2021 » NHDES Issues New Fish Consumption Advisories for 5 Lakes in Southern New Hampshire » **FOOD DRIVE** Accepted thru December 31, 2021 » The Nashua-Manchester Passenger Rail (Capitol Corridor) Project Public Information Meeting - Wednesday, November 17th at 6:00 PM » VIEW ALL Merrimack Resources Online Payments Town Code How Do I...? Permits & Forms Assessment Database Property Taxes Bids / RFPs Merrimack GIS Directions Job Opportunities E-Alerts Contact Us Merrimack Town Hall, 6 Baboosic Lake Road, Merrimack, NH 03054 Website Disclaimer Government Websites by CivicPlus ® Login