Orchids At Kew 2025 Season. The 2025 kew orchids festival runs from february 1 to march 2, 2025, with daily opening hours from 10:00 am to 4:00 pm (last entry). The exhibition runs from 1 february until 2 march 2025.

Taking over the princess of wales conservatory from saturday 1 february to sunday 2 march 2025, the 29. In 2025, kew’s renowned orchid festival will return to liven up the winter months which are still freezing up some parts of the world.