Visp (Viège) is the capital of the district of Visp in the canton of Valais in Switzerland.
Visp lies in the Rhône valley, at the confluence of the Vispa and the Rhône, west of Brig-Glis.
Visp has an area, , of . Of this area, 17.0% is used for agricultural purposes, while 59.7% is forested. Of the rest of the land, 19.5% is settled (buildings or roads) and 3.9% is unproductive land.
The proposed merger of the municipalities of Eggerberg, Ausserberg, Bürchen, Baltschieder, Visp and Visperterminen was rejected by the residents.
The blazon of the municipal coat of arms is Per pale Argent and Gules, two Lions rampant reguardant counterchanged.
Visp has a population () of . , 19.3% of the population are resident foreign nationals. Over the last 10 years (2000–2010) the population has changed at a rate of 5.8%. It has changed at a rate of 4.5% due to migration and at a rate of 1.1% due to births and deaths.
Most of the population () speaks German (5,778 or 88.2%) as their first language, Serbo-Croatian is the second most common (192 or 2.9%) and Albanian is the third (139 or 2.1%). There are 107 people who speak French, 111 people who speak Italian and 3 people who speak Romansh.
the population was 49.5% male and 50.5% female. The population was made up of 2,671 Swiss men (39.0% of the population) and 713 (10.4%) non-Swiss men. There were 2,808 Swiss women (41.0%) and 650 (9.5%) non-Swiss women. Of the population in the municipality, 2,556 or about 39.0% were born in Visp and lived there in 2000. There were 2,138 or 32.6% who were born in the same canton, while 588 or 9.0% were born somewhere else in Switzerland, and 1,033 or 15.8% were born outside of Switzerland.
children and teenagers (0–19 years old) make up 23.4% of the population, while adults (20–64 years old) make up 61.6% and seniors (over 64 years old) make up 15%.
there were 2,730 people who were single and never married in the municipality. There were 3,191 married individuals, 378 widows or widowers and 251 individuals who are divorced.