Dhamsana (Bengali: ধামসোনা), also transliterated as Dhamsona, is a union parishad under Savar Upazila, Dhaka District, Dhaka Division, Bangladesh.

[1] The union covers an area of 32.77 square kilometres.

Its parishad office is located in Bolibhadra Bazar area.

[2][3] According to the 2011 Census of Bangladesh, Dhamsana Union has a total of 92,036 households and 308,024 inhabitants.

They are listed below:[4] Mohammad Saiful Islam who is an MP of Dhaka-19 Savar Constituency.