Did you know you could have your event amongst exotic fishes and over 2,000 species of tropical plants and trees, in the heart of the City of London?! When it comes to unique venues, the Conservatory at the Barbican is certainly one that stands out. A tropical setting any time of the year. What a great inspiration for immersive experiences! Not to mention it is within one of the most unbelievable music and art spaces in the Capital. An absolute gem.