Reconvilier is a municipality in the Jura bernois administrative district in the canton of Bern in Switzerland. It is located in the French-speaking Be…Reconvilier is a municipality in the Jura bernois administrative district in the canton of Bern in Switzerland. It is located in the French-speaking Bernese Jura. Reconvilier is first mentioned in 884 as Roconis villare. The former German name Rokwiler is no longer used today.