1999 Five Nations Championship

The 1999 Five Nations Championship (sponsored by Lloyds TSB) was the 70th series of the rugby union Five Nations Championship. Including the previous incarnations as the Home Nations and Five Nations, this was the 105th series of the northern hemisphere rugby union championship. Ten matches were played over five weekends from 6 February to 11 April. The tournament was won by Scotland, who beat England on points difference.

It was notable for the dramatic climax to the tournament, which was decided in the dying minutes of the final match. England were heavy favourites to beat Wales and claim both the tournament title and Grand Slam. With England leading the match by six points as the clock passed 80 minutes, Wales centre Scott Gibbs evaded a number of tackles to score a try from approximately 20 metres. Neil Jenkins successfully converted to claim victory for Wales by a single point and hand the Championship to Scotland in one of the most memorable matches in the tournament's history. Scotland had staged their own remarkable upset the previous day, scoring five first-half tries to beat France in Paris for only the second time in 30 years.

Scotland's Gregor Townsend became only the fifth player in history to score a try against each other country in a single Five Nations tournament. He also became the second Scotsman to do so, following on from Johnnie Wallace in 1925. The others to achieve the feat were Carston Catcheside (England, 1924), Patrick Estève (France, 1983) and Phillipe Sella (France, 1986).

This was the last Five Nations Championship; in 2000, Italy joined the tournament, which became the Six Nations Championship. Italy played all of the Five Nations sides during the 1998–99 season, partly in preparation for joining the tournament the following year, albeit the game against England (at Huddersfield) was a World Cup qualifier. Italy lost all five of these games.