Auckland's tourism spend is estimated to be $6.6 billion for the year ending April, up nine per cent from the year earlier.
New data released today by the Ministry of Business, Innovation and Employment (MBIE) shows international visitors to the Auckland region spent $3.4 billion, while domestic tourists spent $3.2 billion.
International visitor expenditure was up nine per cent for the year ending April 2016, with the domestic tourist spend up eight per cent.
MBIE manager of sector trends Peter Ellis said the new Monthly Regional Tourism Estimates data on spending enables the industry to plan ahead.
"Better tourism expenditure information for the regions will help inform investment and planning in the tourism industry by providing further insights into where both domestic and international tourists are spending their money, and what their expenditure is on," Ellis said.