Küblis or Kublis is a Swiss village in the Prättigau and a municipality in the political district Prättigau/Davos Region in the canton of Graubünden.

Of the rest of the land, 4.9% is settled (buildings or roads) and the remainder (8.6%) is non-productive (rivers, glaciers or mountains).

[4] Before 2017, the municipality was located in the Küblis sub-district of the Prättigau/Davos district, after 2017 it was part of the Prättigau/Davos Region.

It consists of the linear village of Küblis and the hamlets of Prada, Tälfsch and Pläviggin.

[8] The age distribution, as of 2000[update], in Küblis is; 128 children or 15.4% of the population are between 0 and 9 years old and 107 teenagers or 12.9% are between 10 and 19.

The wettest month is August during which time Küblis receives an average of 127 mm (5.0 in) of precipitation.

The driest month of the year is October with an average of 66 mm (2.6 in) of precipitation over 13.2 days.