Walliser may refer to: People from the Swiss canton of Valais (German: Wallis) Pennine Alps (German: Walliser Alpen) Walliser German, an Alemannic dialect spoken in Valais and other regions of the Alps Cole Walliser (born 1981), a Canadian filmmaker and music video director Maria Walliser (born 1963), a Swiss former alpine skier Ursi Walliser (born 1975), a Swiss skeleton racer