Fort Siloso lies at the western end of Sentosa. It covers the whole western tip of the island.
Fort Siloso Monorail Station ended in 2005.
Sentosa Monorail ended in 2005.
Fort Clasop
Fort Neoheroka ended in 1713.
Fort Craig ended in 1885.
Fort Nepean ended in 1985.
Fort Kearny ended in 1871.
Fort McMurray ended in 1995.
Fort Dundas ended in 1828.
Fort Berens ended in 1861.
Fort Garland ended in 1883.
Willden Fort ended in 1867.