St Martin region, Guernsey

• Capital: St Martin
• British Summer Time (BST), UTC+1
• Daylight Saving Time (DST) (1 hour forward): Sunday, March 29 2026 02:00 — Sunday, October 25 2026 01:00

Cities of St Martin

• St Martin

Holidays and celebrations today

• International Day of Human Space Flight
• Global Day of Action on Military Spending
• Birthday instant coffee
• Holidays and celebrations in Guernsey in April