The Mysterious Girl singer will perform to fans across the UK in February and March 2019.
The Celebrating 25 Years tour will see Peter perform his best-loved hits from his early years to his most recent tracks.
Ahead of his 25-date tour, Peter said: “This tour has been a long time in the making and I can’t wait to get back out on stage in front of the fans that have supported me over the last 25 years.
"I’m blessed to have had such a great career in entertainment for that time – it is something really special, and this tour will be a celebration of everything I have worked for.”
Peter had his first big break in Australia which saw his second single Gimme Little Sign peak at number three in the Australian charts.
Peter then released his second studio album, Natural, in the UK which reached Number One in the album charts.
It included the infamous Mysterious Girl, which shot to Number Two in the UK singles charts, and later went on to hit the top spot when it was re-released by public demand in 2004.
Peter’s music career peaked during the 90s when he became the sixth highest selling artist in the UK.
He had several Number One hit singles, two Number One albums and toured all over the world collecting a multitude of national and international accolades along the way.
His chart success led to major tours throughout the UK, Europe, Asia and Australia.
During his 25 years in the spotlight, Peter has showcased his diverse musical talent, releasing 12 different albums, all with a unique twist. 2014 saw the singer songwriter release a brand-new sound to add to his collection, with the debut of his swing album Big Night followed in m2015 with Come Fly With Me.