Filming for The Witcher Season 4 began in April 2024 and is now approaching completion, with just a few weeks remaining. Once wrapped, production will transition directly into the fifth and final season. Over the last few weeks, The Witchers cast and crew were in North Wales filming in several locations around Llanberis, in the tranquil location of Padarn Lake. Luckily, Redanian Intelligence managed to get some photos of the cast.