The Caribbean Traveller's Health Mobile App is a multi-faceted, first of its kind, Caribbean traveller’s health information repository, designed for travellers and both health and tourism stakeholders. It provides travel health information by each Caribbean destination (inclusive of vaccinations, health care facilities, accommodation listing), health alerts of current public health issues, COVID-19 proactive/prevention measures and unique travel requirements by country (testing, heath screening, pre-approval, tracking). It links directly to CARPHA’s COVID-19 situation reports, guidelines and the THP. More importantly, the app also identifies by name, accommodations and other hospitality facilities within a destination that has been awarded the Caribbean Travellers Health Assurance Stamp. It will be expanded in 2021 to include passenger ships awarded the stamp. CARPHA is uniquely resourced and positioned to provide reliable travellers health information of this detail and magnitude. The app is available in Apple Store and Google Play.