The Grange Festival | 1,355 followers on LinkedIn. Join us in 2025 for exceptional opera, dance, jazz and more, on an unparallelled English country estate. June 4 - July 6 | The Grange Festival is a world-class opera, music and dance festival held each summer in the spectacular Hampshire countryside. The Grange Festival is a registered charity, funded through box office income, membership and our loyal supporters. We are looking to grow our corporate supporters and offer unique and high profile opportunities for businesses to be involved with our remarkable festival.