Sione Havili Talitui (born 25 January 1998) is a Tongan professional rugby union player who plays as a flanker for Super Rugby club Moana Pasifika and the Tonga national team.^[1][2]

You can help expand this article with text translated from the corresponding article in French. (August 2022) Click [show] for important translation instructions. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Consider adding a topic to this template: there are already 6,148 articles in the main category, and specifying|topic= will aid in categorization. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing French Wikipedia article at [[:fr:Sione Havili Talitui]]; see its history for attribution. You should also add the template {{Translated|fr|Sione Havili Talitui}} to the talk page. For more guidance, see Wikipedia:Translation.

In 2016 Havili represented the NZ Secondary Schools team, awarded the Golden Boot for the country's best player.

Havili made his Mitre 10 Cup debut in 2017 for Auckland playing 2 games and scoring a try in the season. He made his debut for the Blues during the 2018 Super Rugby season. He was loaned to Tasman for the 2018 Mitre 10 Cup however his season was cut short by injury, but Tasman coach Andrew Goodman ensured he returned and Havili signed through with the Mako until the end of 2021.^[3] He was part of the Tasman Mako team that won the Mitre 10 Cup in 2019 for the first time. Following an outstanding season with Tasman Havili was named in the Crusaders squad for the 2020 Super Rugby season. Havili was again part of the Mako side that won the 2020 Mitre 10 Cup, receiving Mako player of the year, Mako man of the year and defender of the year at the Mako awards. He was part of the Crusaders side that won their fifth Super Rugby title in a row with a 24–13 win over the Chiefs in the 2021 Super Rugby Aotearoa final. In Round 3 of the 2021 Bunnings NPC Havili suffered a season ending injury while playing for Tasman against Northland. The Mako went on to make the premiership final before losing 23–20 to Waikato. In May 2022 he was named in the Tongan national side.