There currently is one option to travel by night bus from Prague (Czech Republic) to Warsaw (Poland), taking approximately 9 hours: Namely the BUS Praha - Varšava operated by Regiojet.
Regiojet operates both night trains and night buses across Europe, providing various travel options. Their night trains feature several types of cabins, including seats that can recline slightly for added comfort, as well as private sleeping couchettes that accommodate one to four passengers, equipped with bedding and duvets. Wifi is available and breakfast and coffee are complimentary. Regiojet night buses feature ergonomic seating that can recline for comfort, with generous legroom and amenities such as USB charging ports, free WiFi, personal entertainment screens, and complimentary refreshments available during the journey. There is also a toilet on the bus.
For the next 7 dates with connections, the cheapest offer starts at 399 CZK. Check our connection pages below for all availabilities!