Their membership becomes effective from January 2010 and will see the venues sit alongside event spaces such as Tower Bridge, St Paul's Cathedral and the as members.
"It is always exciting to be able to provide event bookers and buyers an additional venue type and product offering, and we fully anticipate great interest in The Roundhouse, Royal Festival Hall and Laban," said sales and corporate events manager at The Merlin Entertainments London Eye and chairman of UVL Lisa Hatswell.
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