River thames sightseeing cruise as the river thames snakes its way through london there is history at every bend you can see and experience theriver thames sightsfrom the relaxed comfort of thishop on and hop off all day river red rover cruise you can hop on and off at westminster pier waterloo pier tower pier and greenwich pier westminster pier is close to westminster abbey the houses of parliament big ben horse guards whitehall cabinet war roomsand churchill museum london eye