North West Warriors Martial Arts and Fitness Centre has moved into bigger premises.
The new centre in Vale Street has a separate quiet room for parents as well as an area serving food.
The centre was officially opened by the now deputy Mayor of Bolton Cllr Linda Thomas.
A spokesman for the centre said: “We explained how important it is for us to keep offering and delivering high quality classes and facilities to all our members and future members.
“We out grew our old centre and needed bigger floor space to keep continuing to be able to delivery great classes and offer great space.
“We have seen a lot growth and popularity in all our martial art and fitness classes and the extra space was needed.
“Our landlord has been fantastic in facilitating us and we truly grateful to him.”