Guam Base Lodging: On Base vs Off for DEERS and Leisure
I remember my first TDY (Temporary Duty) to Guam—excited for the tropical scenery, but also a little anxious about getting everything done. A shipmate in the cryptologic community once told me, “Guam is paradise, but only if you have the right transportation and a place to crash that works for your mission.” That advice stuck. When a candidate asks, “Is it better to stay on base at the Navy Lodge or off base in Guam for a short DEERS (Defense Enrollment Eligibility Reporting System) trip?” the answer depends on beach quality, transportation, and cost. Let me break it down for you.

On-Base vs. Off-Base: The Big Picture
First, the gouge (insider info): either way, you’re going to need a rental car. Public transportation on Guam is spotty at best, and taxis are expensive. I’ve seen candidates try to save by relying on the base shuttle, but that only runs on a limited schedule. A rental car gives you freedom—to get to your DEERS appointment, hit the beach, and explore the island. So budget for that before you choose lodging.
Now, the big question: on-base or off-base lodging? Here’s how they stack up on the factors you care about.
On-Base Lodging: Navy Lodge Guam
The Navy Lodge on Naval Base Guam is the go‑to for official travel. It’s affordable, convenient to the base amenities, and puts you within walking distance of the commissary, exchange, and a decent chow hall. But let’s talk beach: the base has Gab Gab Beach, a nice stretch of sand that’s usually open for service members and their guests. However—and this is important—Gab Gab can close without notice when a carrier pulls in or during training exercises. I’ve seen it happen, and it’s a bummer if you planned your whole off‑duty time around it.
Cost‑wise, the Navy Lodge is the cheapest option if you’re on orders. But if you want to stay off‑base as a cost‑reimbursable expense, you’ll need a CNA (Certificate of Non‑Availability) from the lodging office that confirms the Navy Lodge is full. Without that CNA, you’ll likely pay out of pocket for an off‑base hotel. So if you’re on official TDY, start with the Navy Lodge and only look off‑base if they’re booked.

Off-Base Options: Westin and Other Hotels
If you’re on leave, or you just can’t get into the Navy Lodge, off‑base hotels are plentiful. The Westin Resort Guam is a favorite among the scuttlebutt (rumor mill) for good reason. It’s centrally located in Tumon Bay, with a gorgeous beach, multiple pools, and lots of restaurants within walking distance. The rooms are comfy, and the service is great. It’s pricier than the Navy Lodge, but for a leisure weekend, it’s worth it.
There are also other off‑base hotels like the Hyatt, Outrigger, and smaller inns. Most are in Tumon, so you’ll have easy access to the beach and nightlife. But remember: unless you have a CNA, you’re paying your own way. And even with a CNA, the reimbursement cap might not cover a fancy resort. So weigh your budget carefully.
Making the Call: What I’d Recommend
Here’s my bottom line: for a short DEERS trip where your main goal is to get your paperwork done, stay on base at the Navy Lodge. It’s cheap, reliable, and you won’t have to fight traffic. If you can squeeze in some beach time, Gab Gab is fine—just have a backup plan in case it’s closed. And definitely rent a car so you can drive to your DEERS appointment and maybe grab a bite off base.
If this trip is more about leisure—like a vacation tacked onto official business—then consider the Westin or another Tumon hotel. You’ll have a better beach, more dining options, and a more “island” feel. Just be prepared to pay the difference out of pocket if you’re not on a fully reimbursable TDY.
Final Thoughts
Guam is one of those places that grows on you. Whether you’re there for a day or a week, the key is to plan ahead—especially for transportation and lodging. I’ve made the mistake of relying on taxis before, and it burned a hole in my wallet. Don’t be that guy. Rent a car, choose your lodging based on your mission and budget, and enjoy the island for what it is: a small piece of paradise with a big Navy footprint.
For more tips on navigating the Navy OCS journey and life as an officer, check out our Navy OCS Journey hub. And if you’re heading to Guam soon, drop me a line—I’d love to hear how it went.

