Adolak Event Hall In addition to CrownField, Osogbo hosts several other notable event centers: Aurora Conference & Event Centre: Located at Plot 6, Block IXA, GRA, after NNPC Mega Station, Ring Road, Osogbo, adjacent to Dangote Cement Depot. This venue features spacious and air-conditioned conference halls, good acoustics, ample parking, and CCTV security. Mosab Mega Hall: ... http://crownfieldevents.com/