Otaslavice is a village and municipality in Prostějov District in the Olomouc Region of the Czech Republic.
Otaslavice is about 10 kilometres south of Prostějov, 27 km south-west of Olomouc, and 207 km east of Prague.
The municipality covers an area of 7.68 square kilometres, and has a population of 1,280.
Address 147, Otaslavice 79806, Czech Republic
Coordinates 49°23'12.059" N 17°4'2.086" E