Gondomar is a municipality located in the east of Portugal's Porto Metropolitan Area and 7 km from central Porto. The population in 2011 was 168,027, in an area of 131.86 km2. Gondomar's mayor is Marco Martins. Gondomar is well known for its jewelry industry, and its name can be traced, like many other toponyms of Northern Portugal, to a prominent Visigothic figure of his day, the King Gundemar.