The St. Regis Costa Mujeres opened in late June 2026 as one of the most refined resorts on this shore, with about 163 rooms and suites and no all-inclusive plan. It is quiet and new, and it faces the calm water of Costa Mujeres. Our sessions start at 295 USD, and the gallery arrives in one to three business days.
A very new, low-key luxury resort is a rare thing on this coast of large all-inclusives. With so few rooms on the sand, it should feel calm and unhurried. Since the resort has only just opened, we confirm the rules for each space before your date.
St. Regis Costa Mujeres at a Glance
- AddressCosta Mujeres
- ResortLuxury resort by St. Regis (Marriott), opened in late June 2026
- SizeAbout 163 rooms and suites, plus branded residences
- PlanA European plan, not all-inclusive
- DiningNine dining venues
- Spa16 treatment suites
- Beach facesEast, toward Isla Mujeres
- From the airportAbout 40 to 45 minutes
- Who staysFamilies and couples
- Sunset here6:06 pm in November to 7:32 pm in July
- Our sessionsFrom 295 USD, gallery in 1 to 3 business days
Where We Shoot at St. Regis Costa Mujeres
The beach. Calm water facing Isla Mujeres. Few rooms means few people on the sand, especially at the edges of the day.
The new architecture. Fresh terraces and pools make clean, elegant backgrounds. We confirm what is open to your session.
Your suite. A quiet, private start for a couple or a family, with natural light from the terrace.

The Light at St. Regis Costa Mujeres
Times for this exact stretch of beach on the 15th of each month in 2027. Quintana Roo stays on UTC-5 all year, with no daylight saving.
| Month | Sunrise | Golden | Sunset |
|---|---|---|---|
| January | 7:27 am | 5:54 pm | 6:26 pm |
| February | 7:18 am | 6:15 pm | 6:45 pm |
| March | 6:56 am | 6:27 pm | 6:57 pm |
| April | 6:28 am | 6:37 pm | 7:07 pm |
| May | 6:09 am | 6:47 pm | 7:18 pm |
| June | 6:05 am | 6:58 pm | 7:30 pm |
| July | 6:14 am | 7:01 pm | 7:32 pm |
| August | 6:26 am | 6:47 pm | 7:17 pm |
| September | 6:34 am | 6:21 pm | 6:50 pm |
| October | 6:43 am | 5:53 pm | 6:23 pm |
| November | 6:58 am | 5:34 pm | 6:06 pm |
| December | 7:17 am | 5:35 pm | 6:08 pm |
Costa Mujeres faces east with Isla Mujeres on the horizon, and the channel keeps the water gentle. Using the position of this beach, the sun rises from behind Isla Mujeres in January to March and September to November. Evenings are soft rather than fiery here, because the sun goes down behind the resort.
Seaweed and Weather at St. Regis Costa Mujeres
Sargassum usually builds from April and is heaviest from June to August, and November to March is normally the clearest stretch. This shore has an advantage over the Riviera Maya, because the seaweed comes from the southeast and Isla Mujeres gives St. Regis Costa Mujeres some shelter. It is a probability, not a promise, since the heaviest years have reached almost everywhere on this coast. Our month-by-month sargassum guide has the detail and the outlook for the season. Summer and early autumn bring afternoon showers that tend to pass quickly. We keep an eye on the forecast and adjust the hour with you the day before.
A Sample Session at St. Regis Costa Mujeres
Here is how we would run the last hour of the day, with the real sunset for this beach. We adjust it to your exact date when you book.
| 60 minute session | January | July |
|---|---|---|
| We meet at the lobby | 5:15 pm | 6:25 pm |
| First frames at your suite | 5:25 pm | 6:35 pm |
| Group portrait at the new architecture | 5:55 pm | 7:00 pm |
| Last light at the beach | 6:10 pm | 7:20 pm |
| Sunset | 6:26 pm | 7:32 pm |
With children under five we often flip the plan to sunrise: they are awake anyway, the beach is empty and it is cool. Sunrise here runs from 6:05 am in June to 7:27 am in January. Our guide to sunrise with young kids explains why it works.

Bringing a Photographer to St. Regis Costa Mujeres
For guests of St. Regis Costa Mujeres there is no complicated process: register the photographer with the front desk a day or two ahead and we check in on arrival. Hotels set their own rules for outside vendors and revise them, so we get the current answer in writing for your date. Staying elsewhere usually means a day pass. Our guide to outside photographers at resorts has the details.
Close to St. Regis Costa Mujeres
For a second look, Isla Mujeres is a short boat ride across the channel, and guests of Costa Mujeres resorts also come to us at Playa Langosta on the calm north shore of the Hotel Zone. All Mexican beaches are federal and public, which means the shoreline stays open even when a resort's grounds have rules of their own.
Other hotels we have written about on this stretch of coast:
- Excellence Coral Playa Mujeres. Photographer guide
- Atelier Playa Mujeres. Photographer guide
- Estudio Playa Mujeres. Photographer guide
- Finest Playa Mujeres. Photographer guide
Our Work Around St. Regis Costa Mujeres, Through Our Lens
Real IVAE Studios sessions on this coast, so you can see how this light and water look on camera. They show our work in the area, not necessarily at St. Regis Costa Mujeres.

















Which Collection Fits St. Regis Costa Mujeres
Every collection includes editing and a private 4K gallery, delivered in one to three business days. Upgrade anytime and pay only the difference.
| Collection | Time | Photos | Price |
|---|---|---|---|
| The Postcard | 35 min | 15 | 295 USD |
| The Keepsake | 45 min | 25 | 375 USD |
| The Chapter | 60 min | 35 | 475 USD |
| The Story | 75 min | 50, 2 looks | 545 USD |
| The Editorial | 90 min | 70, 2 looks | 645 USD |
| The Heirloom | 90 min | Full gallery, 2 looks | 895 USD |
Families usually do best with The Chapter at 60 minutes: enough time for the children to warm up and for a group portrait before anyone tires. With two looks or three generations, The Story or The Editorial gives you room.

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