| Official Name: | Wonseradeel |
| Native Name: | Wûnseradiel |
| Settlement Type: | Former municipality |
| Flag Size: | 120x100px |
| Flag Alt: | Flag of Wûnseradiel |
| Shield Alt: | Coat of arms of Wûnseradiel |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Name: | Netherlands |
| Subdivision Type1: | Province |
| Subdivision Name1: | Fryslân |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Súdwest-Fryslân |
| Area Footnotes: | (2006) |
| Area Total Km2: | 317.68 |
| Area Land Km2: | 158.50 |
| Area Water Km2: | 159.18 |
| Population As Of: | 1 January 2007 |
| Population Note: | Source: CBS, Statline. |
| Population Total: | 11886 |
| Population Density Km2: | 75 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Coordinates: | 53.1°N 33°W |
Wûnseradiel is a former municipality in the Friesland province of the northern Netherlands, at the eastern end of the Afsluitdijk. The official (legal) name of the municipality is in the West Frisian language, though it is known as Wonseradeel in Dutch. In 2011 it was merged with the municipalities of Bolsward, Nijefurd, Sneek and Wymbritseradiel forming the new municipality Súdwest-Fryslân.[1]
Allingawier, Arum, Burgwerd, Cornwerd, Dedgum, Exmorra, Ferwoude, Gaast, Hartwerd, Hichtum, Hieslum, Idsegahuizum, Kimswerd, Kornwerderzand, Lollum, Longerhouw, Makkum, Parrega, Piaam, Pingjum, Schettens, Schraard, Tjerkwerd, Witmarsum, Wons, Zurich.
Arkum, Atzeburen, Baarderburen, Baburen, Breezanddijk, De Blokken, Dijksterburen, Doniaburen, Eemswoude, Engwier, Exmorrazijl, Gooium, Grauwe Kat, Harkezijl, Hayum, Hemert, Idserdaburen, It Fliet, Jonkershuizen, Jousterp, Kampen, Kooihuizen, Koudehuizum, Rijtseterp, Scharneburen, Strand, Vierhuizen, Wonneburen