The venue of the conference is the University of Essex (Colchester campus) 

Wivenhoe Park

Colchester CO4 3S

The campus can be reached by foot from Colchester. It takes 45 minutes from most hotels.

It is also connected to the city centre by bus. There are also taxis and uber in the city.

GETTING HERE 

By Plane: The nearest airports are Stansted airport,  Heathrow airport, City airport and Gatwick Airport 

Note that you now may need an electronic travel authorisation (ETA) to enter UK. Here is information about it:

https://www.gov.uk/eta/apply