Layout of the 91 fields observed for the MUSE-Wide survey in blue. Left: footprint in the Chandra Deep-Field South region overlaid on the V-Band image from the Garching-Bonn Deep Survey (GaBoDS; Hildebrandt et al. 2006). Shown in red are the approximate contours of the GOODS-S ACS and in yellow of the CANDELS-DEEP and HUDF09 parallels WFC3 regions. The magenta regions represent the nine MUSE-Deep intermediate depth mosaic of the HUDF. The current data release encompasses the fields enclosed by the thick black line. Right: footprint in the COSMOS region overlaid on the SUBARU-COSMOS i’-Band image (Taniguchi et al. 2007) available from IRSA (http://irsa.ipac.caltech.edu/Missions/cosmos.html). The red contours denote the southern tip of the deep HST exposures in the CANDELS-COSMOS region.