The town has been awarded the "3 flowers" label and is also a "small town of character".
https://petitescitesdecaractere.com/fr/nos-petites-cites-de-caractere/mamers
With a density of 1032 inhabitants per km², the 5304 inhabitants (known as Mamertins, Mamertines) of the town of Mamers live in an area of 5.17 km². The average altitude of Mamers is 120m.
Numerous local events are organised throughout the year. Flea markets, guided tours, festivals, concerts, markets, painting exhibitions....