New figures from hotel industry market data company STR have revealed that Northern Ireland's hotel occupancy level was 23% in October.
Occupancy levels in Belfast and Derry specifically dropped below 20% last month.
Revenue per available room (RevPAR) decreased by almost 54% year-on-year in Northern Ireland last month to £26.63 from £57.55 in October of 2019.
Total revenue for 2020 is expected to decrease by nearly £123 million to £77 million from almost £200 million last year.