Among the many ESG initiatives covered in the report, key highlights from the past year include: Reducing Environmental Impact Sailing Safely Empowering People Strengthening Our Communities Operating with Integrity and Accountability The 2022 ESG report and additional information on NCLH's global sustainability program, Sail & Sustain, can be found at http://www.nclhltd.com/sustainability About Norwegian Cruise Line Holdings Ltd. Norwegian Cruise Line Holdings Ltd. (NYSE: NCLH) is a leading global cruise company that operates Norwegian Cruise Line, Oceania Cruises and Regent Seven Seas Cruises. With a combined fleet of 30 ships and more than 60,000 berths, NCLH offers itineraries to approximately 700 destinations worldwide. NCLH has seven additional ships scheduled for delivery across its three brands, comprising nearly 19,000 berths. To learn more, visit www.nclhltd.com —-