Weirs Beach is an area within the northern part of the city of Laconia in Belknap County, New Hampshire, United States.

Adjacent to the beach and comprising the center of the village are a boulevard and boardwalk that run along a quarter mile stretch of Lakeside Ave.

The main summer port of the Winnipesaukee Flagship Company's MS Mount Washington is located on the boulevard.

The pier was constructed in 1925 and was a bustling spot for many years attracting many of the most famous big band groups of the time.

[4] Weirs Beach hosts a regular summer concert series[5][6] and is the traditional focal point of Laconia Motorcycle Week.