Six Nations 2025 Dates And Venues. The six nations returns in january with ireland looking to make it three titles in a row, while the british & irish lions also tour australia in 2025. Confirmed guinness six nations fixtures 2025.
Confirmed guinness six nations fixtures 2025. For 2025, the six nations kicks off with a bang on friday, january 31st, under the dazzling lights of the stade de france.