Spend the day exploring Phnom Penh's complex history with a guided visit to the Tuol Sleng Genocide Museum (S21), a former school transformed into a prison during the Khmer Rouge regime. Continue to the Killing Fields of Choeung Ek, a moving memorial that offers important insight into one of Cambodia's darkest chapters and honours the lives lost during this tragic period. In the afternoon, you may choose to discover the city's cultural treasures, including the Royal Palace, the Silver Pagoda, Wat Phnom or the National Museum. Alternatively, take a traditional cyclo ride through Phnom Penh to experience its bustling streets, historic landmarks and scenic riverside promenade.