The 1907–1908 New Zealand rugby tour of Australia and Great Britain was a tour made by a group of New Zealand rugby footballers who played matches in Australia, Ceylon, England and Wales between 1907 and 1908. Most of the matches were played under the rules of the Northern Union, a sport that is today known as rugby league. As such, the team were the immediate predecessors of the New Zealand national rugby league team. The tour had a large role in establishing rugby league in both Australia and New Zealand, and also gave birth to international rugby league. The tour party has come to be known as the professional All Blacks or All Golds, although at the time they were commonly referred to as the All Blacks—a named popularised by the New Zealand rugby union team that toured the Northern Hemisphere in 1905.
The idea for a professional rugby tour was conceived by Albert Baskiville, a player from the Wellington region of New Zealand. Baskiville managed to recruit a significant number of international and provincial representatives for the team; including George Smith who toured with the All Blacks team of 1905. The team played their first match in Sydney in 1907 against New South Wales. The success of the team's three matches in Sydney prompted the formation of the New South Wales Rugby League, and also saw them recruit Australian Dally Messenger for their tour of Wales and England. After stopping over in Ceylon, the team arrived in England on 30 September 1907. The team played 35 matches in England and Wales, including a Test match against Wales, and three Tests against England. They returned via Australia where they played a further ten matches, including three Test matches against Australia. They won a total of 26 of their 46 matches.