| Viöl Fjolde | |
| Image Coa: | DEU Viöl COA.svg |
| Coordinates: | 54.5706°N 9.1839°W |
| Image Plan: | Vioel in NF.PNG |
| State: | Schleswig-Holstein |
| District: | Nordfriesland |
| Amt: | Viöl |
| Elevation: | 22 |
| Area: | 18.95 |
| Postal Code: | 25884 |
| Area Code: | 04843 |
| Licence: | NF |
| Gemeindeschlüssel: | 01 0 54 144 |
| Website: | www.amt-vioel.de |
| Mayor: | Heinrich Schmidt-Durdaut |
| Party: | CDU |
Viöl (pronounced as /de/; Danish: Fjolde, North Frisian: Fjåål) is a municipality in the district of Nordfriesland, in Schleswig-Holstein, Germany. It is situated approximately 12 km northeast of Husum, and 30 km southwest of Flensburg.
Viöl is the seat of the Amt of (collective municipality) Viöl.
A variety of South Jutlandic was spoken there until 1937, called "Fjoldedansk".