Tokyo Suntory Sungoliath have confirmed the signing of former Ireland and Leinster wing James Lowe on a two-year deal.

Lowe departed Irish rugby at the end of the 2025-26 season after failing to agree a contract extension with Leinster, for whom he scored a record 71 tries.

The 34-year-old won two Six Nations titles with Ireland, including the Grand Slam, and played at the 2023 World Cup.

The New Zealand-born back also won a Champions Cup and six United Rugby Championship titles with Leinster and played two Tests for the British and Irish Lions in last year’s series win over the Wallabies in Australia.

Lowe’s contract with the Japanese side until 2028 will seemingly rule him out of making an Ireland comeback at next year’s World Cup in Australia.

While Ireland boss Andy Farrell did not shut the door on an international return for Lowe, the Irish Rugby Football Union has not selected an overseas-based player since Johnny Sexton while he was with Racing 92 in 2015.

“To everyone in the Suntory Sungoliath family, my family and I are incredibly excited to begin this new chapter of our lives in Japan. I have some very special memories from playing there,” said Lowe, who earned 45 Ireland caps.

“I have always admired the passion for rugby, the respect shown both on and off the field and the pride people take in representing their team. I am looking forward to learning more about Japan and its culture. It is a huge honour to join such a prestigious club.

“I will do everything I can to earn the trust of my team-mates, coaches and supporters. I want to bring energy, physicality and a positive attacking mindset to the team. I can’t wait to get stuck in! I can’t wait to meet you all! Yatte Minahare [Go for it],” he said.

Lowe joins Suntory as a replacement for South Africa World Cup winner Cheslin Kolbe, who has rejoined the Stormers.