Matt Banahan, Ryan Caldwell, Nathan Catt, Carl Fearns, Lee Mears and Ben Williams have all put pen to paper to stay with Bath.
The club are delighted to cement a core of experienced, high class players whose work ethic and values fit perfectly with the Club's developing ethos.
"These signings represent a huge declaration of intent from our playing squad," said Bath boss Gary Gold.
"We put a real emphasis on taking care of our current players and their contracts, so we are very happy to have completed these deals in such good time.
That these guys were all keen to stay and be a part of what we are trying to achieve here at Bath says an enormous amount for the Club. They are all outstanding individuals as well as outstanding players, so it's fantastic news that they will all be wearing the Bath jersey for seasons to come."