Nicola Mimnagh (born c. 1985) is a Scottish model and beauty pageant titleholder who was crowned Miss Scotland 2010 and also Miss United Kingdom 2010.

At George Square in Glasgow on 19 June 2010 Mimnagh was crowned Miss Scotland 2010 by outgoing 2009 titleholder Katharine Brown.

Mimnagh, who stands 1.80 m (5 ft 11 in), represented Scotland in the 2010 Miss World pageant, finishing her participation as one of the Top 25 semifinalists.^[1]

She was named Miss United Kingdom 2010, a title she won after finishing ahead of her rivals from the other UK countries in Miss World 2010.^{[citation needed]}