Chinese Foreign Minister Wang Yi will travel to Islamabad on Wednesday to attend the annual strategic dialogue to review all-weather ties, amid Pakistan's efforts to recalibrate its relationship with Beijing's strategic rival - the US.

Wang will visit Pakistan from August 20-22 and hold the Sixth Round of China-Pakistan Foreign Ministers' Strategic Dialogue with Ishaq Dar, Pakistani Deputy Prime Minister and Foreign Minister, Foreign Ministry spokesperson Mao Ning said on Tuesday.

In Islamabad, the Foreign Office said that Wang is visiting Pakistan at the invitation of Foreign Minister Dar to co-chair the sixth Pakistan-China Foreign Ministers' Strategic Dialogue on August 21.