The London Butterfly house is the place for butterflies in London. It is located in Syon Park in Brentford, Middlesex. Their telephone number is 011-44-20-8560-0378. One can know more by looking at their website which is at www.butterflies.org.uk.
The timings are 10 AM to 5 PM in summer but it remains open only till 3:30 PM in winter. If you are driving, there are ample parking places for vehicles.

The London Butterfly house is the place where people can go and see numerous varieties of butterflies in glass house environments. These butterflies are free flying in the glass houses. They are generally tropical and hence have to be kept in relatively warm environments. Along with the butterflies there are other areas where one can see many tropical insects and birds. Other than the butterfly house, there are other attractions at the Syon Park as well such as the Syon House.

In addition to the London Butterfly house, there was a new exhibition in London Zoo in the recent past (April 06 to Oct. 06). Here they had created a magical kingdom with great many varieties of butterflies and moths from all over the world such as Africa, South-east Asia, Central and South America. The exhibition was also educational for children who could learn about butterflies and their conservation.