Samoa's capital is Apia, and its official languages are English and Samoan. The currency is the tala. Popular tourist attractions include the To Sua Ocean Trench, Robert Louis Stevenson Museum, Lalomanu Beach, and Pupu-Pue National Park. Traditional costumes and stuffed papayas are part of Samoan culture. Rugby is an exciting national sport, and Samoa competes in every Rugby World Cup. Christianity is the dominant religion.