The list ranges from enduring travel hot spots to rebounding destinations - and new frontiers.
Rugby World Cup host, the ever beautiful nation of Japan, tops the operator’s list.
More surprising additions include Uzbekistan where demand G Adventures’ says has increased 72% over the past five years.
Travel to the “end of the world”, namely Patagonia in Argentina, is also growing, with G trips up 15% this year on 2017.
