19 May, 13:05
Perry spent two seasons in France, making 12 European appearances in that time and played in Worcester's opening Amlin Challenge Cup game this season against Stade Francais.
"The move has gone really well for me," said Perry.
"When I signed for Warriors I said that this was a club I had always wanted to play for and it was always my intention to get an extension and remain at Sixways.
"I've loved being back in the Premiership with Warriors. I'm enjoying my rugby as much as I have ever done and we have some exciting games coming up that I am desperate to be involved in.
"The team is making progress and the fans here are simply outstanding. They have been right behind us every week, both home and away, and we all want to give them success."
Worcester host Bucharest Wolves at Sixways in the Amlin Challenge Cup on Saturday afternoon.