Hastings Mayor Lawrence Yule said hosting the series would be exciting for the code in New Zealand.
"I am sure that the variety of terrain which has been chosen for this event will test the skill and fitness of this quality international field.
"The two events combined will will be a great boost for tourism facilities throughout the region. Having such a large number of visitors in the region should also be a massive boost for accommodation providers and retailers," he said.
The World Cup series, which will involve, 25 Kiwis, begins in Horowhenua with a middle-distance race in the sand dunes at Waikawa Beach. The sprint final will be in Wellington, before the competitors head to Hawke's Bay.
The Oceania Series, which will involve 926 competitors, will consist of seven events and begins in a sand dune forest near Bulls. It ends in gully-spur country near Puketapu.