Clubs that have won the Treble 🏴󠁧󠁢󠁳󠁣󠁴󠁿 Celtic: 1967 🇳🇱 Ajax: 1972 🇳🇱 PSV Eindhoven: 1988 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Manchester United: 1999 🇪🇸 Barcelona: 2009 and

Clubs that have won the Treble 🏴󠁧󠁢󠁳󠁣󠁴󠁿 Celtic: 1967 🇳🇱 Ajax: 1972 🇳🇱 PSV Eindhoven: 1988 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Manchester United: 1999 🇪🇸 Barcelona: 2009 and