Nosálov (German: Nosadl) is a municipality and village in Mělník District in the Central Bohemian Region of the Czech Republic.

The highest point is the hill Vrátenská hora at 507 m (1,663 ft) above sea level.

The western half of the municipal territory lies in the Kokořínsko – Máchův kraj Protected Landscape Area.

The village of Nosálov consists of a unique complex of original wooden cottages from the turn of the 18th and 19th centuries, so called hop houses.

[7] The Chapel of the Holy Trinity in the centre of Nosálov was built in 1808 and is a valuable example of a small village building of this period.