The invitation was made to Prime Minister Pohiva by his Cook Islands counterpart, Henry Puna.
Information from the Prime Minister's Office says the Government of Tonga established diplomatic relation with the Government of the Cook Islands in August 2014.
This visit will further strengthen the friendship and cooperation newly established diplomatic relation between the two countries.
The Prime Minister is accompanied by the Chief Secretary & Secretary to Cabinet Dr. Palenitina Langa'oi.