What this site is
MarianaIslands.com is a travel portal for the Mariana Islands: Guam and the Northern Mariana Islands of Saipan, Tinian, Rota and the uninhabited volcanoes beyond. Instead of one long list of sights, it is built from eleven destination guides — four districts of Guam, four of Saipan, and Tinian, Rota and the Northern Islands — each with its own pages for tours and tickets, things to see, getting there, practical advice and seasons. Region-wide pages cover flights and island-hopping, the practicalities of entry, money and safety, seasons, itineraries, diving and snorkelling, history and culture and where to stay.
How we work
- Facts are hedged on purpose. Flight schedules, entry rules, opening hours and fees in the islands change often. We give approximate figures to help you plan and say “about” or “around” when we mean it; always confirm details with the airline, the authorities or the operator before you travel.
- Tours are real listings. Every tour and ticket we feature is an actual GetYourGuide product that we checked in October 2026, with the rating and review count shown at that time. GetYourGuide’s range here is small — a dozen experiences, all on Guam, and none yet on Saipan, Tinian or Rota — and we say so on every page it affects rather than filling the gap with products from elsewhere.
- Hotels are chosen for location and reviews. We list a few well-rated hotels per destination with their Trip.com guest scores. We do not show prices, because they change daily.
- Photographs are freely licensed. All images come from Wikimedia Commons under Creative Commons or public-domain terms and are credited on our image credits page.
How the site is funded
The site is free to use and carries no display advertising. It is supported by affiliate commissions: if you book a tour through a GetYourGuide link or a hotel through a Trip.com link on these pages, we may receive a commission at no extra cost to you. Our affiliate disclosure explains this in full.
Languages
The guide is published in English, Korean, Japanese, Simplified Chinese, Traditional Chinese and Russian. Use the language menu at the top of any page to switch.
Corrections
If you find something out of date or mistaken, please tell us — see the contact page. We read every message and correct errors promptly.