The PGA Seniors Championship is a European Senior Tour golf tournament for men aged fifty and above.

It was not held in 2016 or 2017 but returned in 2018 as the Staysure PGA Seniors Championship.

In 1987 and 2012 it was reduced to 54 holes by bad weather.

From its foundation in 1957 until 1978 the winner played the winner of the American Senior PGA Championship for the World Senior Championship, a one-day 36-hole match-play event.

The winner won the Teacher International Trophy.