When Is Mercury Retrograde 2025. 3:02 am universal time*, 10:02 pm est, and 7:02 pm pst,, 11:02 pm est, and 8:02 pm pst. From april 1 to april 25, from august 4 to august 28, and from november 25 to december 15.

When is mercury in retrograde in 2025? By aliza kelly, astrologer and cut contributor.