 The following month, he was named as the captain of Ireland's Twenty20 International (T20I) squad for the 2018 Netherlands Tri-Nation Series.On 3 May 2019, Wilson played in his 100th ODI match, in the one-off fixture between Ireland and England in Malahide.In September 2019, he was named as the captain of Ireland's squad for the 2019 ICC T20 World Cup Qualifier tournament in the United Arab Emirates.