Helston (Standard Written Form: Hellys) is a town and civil parish in Cornwall, England, United Kingdom. It is situated at the northern end of the Lizard Peninsula approximately 12 miles (19 km) east of Penzance and 9 miles (14 km) south-west of Falmouth. Helston is the most southerly town on the island of Great Britain and is around 1+1⁄2 miles (2.5 kilometres) farther south than Penzance. The population in 2011 was 11,700.