Jalón (; ), is a municipality in the comarca of Marina Alta in the Valencian Community, Spain.
The town of Jalón is located in the Jalón Valley (la Vall de Xaló). The Jalón (Xaló) or Gorgos river crosses the town, which has a length of .
Jalón's climate is mild with mild winters and bearable summers due to its proximity of the Mediterranean Sea. The rainiest month is usually October.