Losser (Low Saxon names include Losker, Loster and Lösser) is a municipality and village in the eastern Netherlands. It lies in the province of Overijssel and forms part of the cultural and geographic region known as Twente. The municipality borders Germany to the east (Germany) and had roughly 23,000 inhabitants around 2021. Losser combines a small-town centre with surrounding farmland, scattered hamlets and wooded hills.

Geography and landscape are central to Losser's character. Rolling fields, hedgerows and river valleys give way to higher ground near the municipal boundary. The Tankenberg, within the municipal area, is the highest natural elevation in Overijssel at about 85 metres above sea level and is a local landmark. Several small rivers and streams, notably the Dinkel, help shape a mosaic of meadows, floodplain habitats and pocket woodlands that attract walkers and cyclists.

Historically the area belongs to the broader Saxon cultural zone and agricultural settlement patterns stretch back many centuries. While the nearby towns of Twente developed textile and industrial sectors in the 19th and 20th centuries, Losser retained a predominantly rural economy with local services, small-scale manufacturing and farming remaining important. The local population has traditionally included many Roman Catholics, a feature that influenced village life and parish organisation.

Losser is used today for both residence and recreation. The municipality promotes outdoor activities such as hiking and cycling; nature reserves and riverine landscapes near De Lutte are popular with day visitors. Cross-border ties with neighbouring German communities are significant for commuting, shopping and cultural exchange. Local governance is provided by a municipal council that oversees planning, services and conservation of green space.

Settlements

  • Losser – the principal village and administrative centre.
  • De Lutte – a village near the eastern border, known for its rural scenery and access to river landscapes.
  • Overdinkel – a settlement in the municipality with its own local character and community facilities.
  • Additional hamlets and dispersed rural residences form the rest of the municipal area.

Notable facts include the prominence of local dialects such as Low Saxon in traditional place names, the municipality's position on the Dutch–German frontier, and the Tankenberg's status as Overijssel's highest hill. For visitors and residents alike, Losser offers a mix of agricultural landscapes, small villages and cross-border links that reflect the transitional nature of eastern Twente.