The 65-year-old Rolling Stones star married Humphreys during a private ceremony in London, with his bandmate Keith Richards and musician pal Rod Stewart standing by as his groomsmen, reported Us magazine.
Beatles star Paul McCartney and his wife Nancy Shevell were also in attendance, as were Wood's two sons, Tyrone and father-to-be Jesse.
Wood donned a sharp navy suit for the event, while his 34-year-old bride wore a traditional white gown and a silver headband.
The couple got engaged in October.
This is the star's third trip down the aisle. He was previously married to Krissy Findlay and Jo Karslake, who he divorced last year.