Adults-Only Areas on Mainstream Cruise Ships
You don't need an adults-only ship to cruise like a grown-up. Most family-friendly mega-ships hide quiet, adults-only spaces, and some stay serene even in July. The key is knowing what your ship has before you book.
What adults-only areas do the big lines have?
Names and age limits vary by ship, so treat this as a starting point and confirm for your sailing.
| Line | Free adults-only area | Paid or restricted option |
|---|---|---|
| Royal Caribbean | Solarium, generally 16+ | Suite-only areas on some ships |
| Carnival | Serenity Adult-Only Retreat, 21+ | Spa thermal suite passes |
| Princess | Adults-only pool areas on many ships | The Sanctuary retreat, paid |
| Norwegian | Spice H2O on some ships | Vibe Beach Club, paid and limited |
| Celebrity | Solarium | The Retreat, for suite guests |
| Disney | Quiet Cove pool, 18+ | Palo and Remy adult restaurants, 18+ |
| MSC | Adults-only areas vary by ship | Top 18 solarium, paid; Yacht Club suites |
Some lines skip the question entirely: Viking's ocean ships and Virgin Voyages are adults-only throughout. See quiet adult-focused ships without waterslides for more options.
Free sanctuaries vs paid retreats
Free areas usually offer loungers, a pool or hot tubs and often a bar or café. On some ships they stay calm all day; on others, they're small and fill by mid-morning. Paid retreats cap numbers, so they stay quiet, with padded loungers, cabanas and waiter service. They earn their price on itineraries with lots of sea days in peak season, but are easy to skip when the ship empties out in port every day.
How to find quiet on a family ship
- Study the deck plan before you book. Find the solarium or adult retreat and check its size against the ship's passenger count.
- Pick a cabin near the quiet zones, away from kids' clubs, the pool deck and elevator lobbies. Our guide to the quietest cabins on a cruise ship shows where to look.
- Claim adult spaces early on sea days. Loungers fill quickly after breakfast.
- Use port days to enjoy the ship. If you stay aboard, pools and decks are at their emptiest.
- Book specialty restaurants. Cover charges keep them mostly adult, and late seatings are quieter still.
- Try the spa's thermal suite. Heated loungers, steam rooms and a strict adult policy make for a peaceful afternoon, and it's even better as a couple (see couples spa experiences on cruise ships).
- Head to late-night venues. Comedy clubs, piano bars and lounges skew adult after 9 or 10 p.m.
Have a question about this? A licensed cruise expert can answer it for free — no booking required, no pressure.
Ask a cruise expert →Is a family ship right for you?
If you love a big ship's restaurants and shows but want calm spaces to retreat to, a mainstream ship with a strong adults-only area works well. If you want peace everywhere, all day, an adults-only line or a smaller ship is the better fit. Cruise options for couples who don't like crowds compares both approaches.
Want this priced up for your dates? Speak to a licensed cruise expert — same price as booking direct, plus perks like onboard credit and prepaid gratuities the websites don't show. No fee, no obligation, and you can book online if you'd rather.
Get a quote or book online →Frequently asked questions
Are adults-only areas on cruise ships free?
The classic adults-only pools, such as Royal Caribbean's Solarium and Carnival's Serenity, are free. Premium retreats with cabanas and waiter service, such as Princess's Sanctuary or MSC's Top 18 solarium, charge a fee, and the mix differs by ship.
Can adults escape kids on a summer cruise?
Largely, yes. Adults-only decks, specialty restaurants, spa areas and late-night venues stay child-free, and late dining skews adult. For complete escape you need an adults-only line, but the right ship and a deck plan get you most of the way.
What is the age limit for adults-only areas on cruise ships?
It depends on the line and the venue. Royal Caribbean's Solarium is generally 16 and over, Disney's adult areas are 18 and over, and Carnival's Serenity retreat is 21 and over. Check the rules for your specific ship.
More questions you might have
- Iceland and Greenland Cruises: The Emerging Arctic Itinerary for CanadiansA genuinely different kind of scenery — glaciers, geothermal landscapes and remote Arctic communities, increasingly accessible from Canada.
- Cruising to Celebrate a Retirement: Ideas and Itinerary PicksMarking the milestone properly — itinerary suggestions and celebration options for the trip that opens a new chapter.
- Best Cruise for Empty Nesters Taking Their First Trip AloneThe kids have moved out — choosing the right first cruise together as a couple rediscovering travel without them.
- Cruise Insurance for Seniors in Canada: Age Limits and Pre-Existing ConditionsOver 60 with a managed condition? The stability clauses, age bands and trip-length limits that decide whether a Canadian cruise policy pays — and the questions to ask before buying.
- Can You Bring a CPAP on Carnival?Yes — here's how Carnival handles CPAP machines: extension cords, distilled water, where to notify the line, and what to pack in your carry-on.
- MSC Cruises Gratuities: How Much Per Day and Can You PrepayMSC's service charge differs by market and ship — what North American sailings charge, what's different in Europe, and how to prepay.
Booking essentials: Is It Cheaper to Book a Cruise Through a Travel Agent · What Are Expedia Extras on a Cruise Booking · Onboard Credit Explained and How to Get More · Cruise Line Policies Compared: 8 Lines Side by Side (2026)