Museum on the life at the Hanko front during the Continuation War, with exhibitions also on Finnish war history and Finnish history in general. The museum features military and civil equipment, artillery, a tank, a korsu dugout replica built by war veterans and remaining fighting positions from the war.
The House of the four winds was hosted by C. G. E. Mannerheim in 1927–1933.
Hangon Casino
Not a real casino these days, but a lavish wooden structure with nice view of the sea. The original Hanko Sushi restaurant operates here in summer.
The museum presents, researches and preserves the history of Hanko since 1909.
Tulludden
The tip of the peninsula is an important bird watching area, as migrating birds use this as the last spot to rest and wait for good weather before the sea crossing in autumn, and the first when arriving in spring.
Hangöbefästningarna
The ruins of historical fortress built at the end of the 18th century.