Capital investments have included the opening of a 25m indoor swimming pool complex and upgrades to the equestrian centre (Kilgraston is the only school in Scotland with equestrian facilities on campus) including a 60m x 40m floodlit arena) and a new international sized all-weather floodlit hockey pitch. Other developments have been a new theatre with retractable seating for 150, a bistro style dining room, sports pavilion as well as an ongoing upgrade of the residential facilities. As a member of the Network of Sacred Heart Schools, there are exchange and twinning programmes available for girls to interact with fellow students from sister schools around the world. Sixth Form pupils now have access to their own study centre with individual work stations. In 2014, Professor Yellowlees, Chair of the Royal Society of Chemistry and Vice President and Head of the School of Science and Engineering at Edinburgh University, formally opened Kilgraston's £1million Science Centre.