In May 2013, Tourism Statistics Branch held a user consultation exercise regarding methodology and publications of tourism statistics in Northern Ireland. This led to changes including the reporting of results. Since then, NISRA combines the estimates of visitors from NIPS, CHS, SOT and HTS and publishes these on a quarterly basis, rather than monthly. The focus of the publications is now on rolling year results. More information can be found at
Northern Ireland passenger survey year to date archive publications can be found below.