The Charlotte Street Park is an Irish Memorial Park located on the peninsula, also marking the end of the harborwalk. It features a concrete pier that extends over the water and a raised carved granite map of Ireland. Additionally, at the street entrance, the city of Charleston, U.S. and Irish flags are all raised on flagpoles, and there are plaques with quotes on Irish immigration. The design includes a cul-de-sac leading to grassy areas lined with brick walkways heading toward the pier.