Blue Mountains Ukulele Festival 2025. The 15th blue mountains ukulele festival, scheduled to take place at katoomba’s historic carrington hotel from february 9 to 11, promises a melodic extravaganza. It features several days of ukulele concerts,.

The festival is the largest ukulele festival in the world with over 130 acts across nine stages and thousands of visitors taking in the ukulele fun. The 2025 blue mountains ukulele festival will be held at the carrington hotel, katoomba.