Oceanographic Museum of Monaco
Place · Monaco-Ville (the Rock)
Go for two hours, in the middle of the day when the Rock is hot: an aquarium and marine-science museum built into the cliff in 1910, with a rooftop terrace; book a timed ticket online in summer.
- Aquarium in a cliff building
- Indoor rain plan
- Book ahead in summer
- Timed ticket: book ahead
- Queue: switch at 25 min
- Works with kids
- Mostly indoors
Highlights come from Voykit's own data and desk notes, not from reviews. Hover a tag to see its source.
Rules in force · 10Non-EU visitors get 90 days in any rolling 180-day window…Streets between the harbour, the Rock and Monte-Carlo are…
- Europe ↗Non-EU visitors get 90 days in any rolling 180-day window, counted across all 29 Schengen states together — not per country; the Entry/Exit System now logs each crossing, so an overstay is detected automatically.
- Europe ↗On the first Schengen entry since EES began, non-EU travellers give four fingerprints and a face photo at the border instead of a passport stamp; there is nothing to apply for or pay in advance.
- France and Monaco ↗France has run temporary identity checks at its internal Schengen land borders since 2015; carry a passport or EU/EEA national ID on trains and buses from Italy, Spain, Belgium, Germany, Switzerland and Luxembourg.
- France and Monaco ↗Nights in France and Monaco draw on the same Schengen 90-in-180-day allowance as the rest of the area; Monaco does not reset or pause it.
- Monaco ↗Monaco is not in the EU but is inside the Schengen area in practice through France: the French entry rules for your passport apply, and there are no border checks from France.
- Monaco ↗The Monte-Carlo Casino gaming rooms admit adults only with a passport or ID; Monaco citizens may not gamble there, and dress rules apply in the evening.
- Monaco ↗Do not walk around the town bare-chested or in swimwear away from the beach: local rules forbid it.
- Monte-Carlo ↗Plan every leg along the coast by regional train or bus; avoid the Grand Prix days when trains and roads are full.
- Monaco city ↗Streets between the harbour, the Rock and Monte-Carlo are steep: large suitcases go from the car to the door, never on a walk between districts.
- Monaco city ↗During Grand Prix week (late May or early June) streets close for the circuit and hotels on the whole coast fill; plan another date or a base in Nice with an early train.
More
Map & directions
Add your hotel to get directions from it. · stays in this browser; shared with the pocket card.
Plan
Open now, best time to go, opening hours
Go now?
hours and prices: check on the day- Open
- Hours unknown
- Crowds
Quietest around 09:30 or 17:30 · go midday, out of the heat
MonTueWedThuFriSatSunQuietest Mon–Fri · busiest Sat, Sun · desk estimate
- Tickets
- Adult: around €20 (≈ US$25) (2026 estimate, check)
- Child: reduced price (check)
- Time to spend
- 90–120 min · up to 180 min if you linger
Best time to go
Busiest late morning and after lunch, and on rainy days and school holidays; the first hour after opening is calmer.
Queue rule: switch if the queue passes 25 min; come back when under 10.
By weekday: quietest Mon–Fri, busiest Sat, Sun.
Opening hours
- Note
- Hours vary by season and the last entry is before closing; not published here until verified.
- Hours note
- Open daily; hours vary by season.
Which month is quietest
- Janlight
- Feblight
- Marbusy
- Aprbusy
- Maybusy
- Junheavy
- Julpacked
- Augpacked
- Sepheavy
- Octbusy
- Novlight
- Decbusy
Quietest Jan–Feb · Nov · busiest Jul–Aug.
Estimate: desk reasoning from season and school holidays; not counted. Holidays and events move these weeks.
Weather here, next 7 days
Loading forecast…
Forecast: Open-Meteo (CC BY 4.0), model data for this point.
Not checked in the last 12 months (no check date on file).
On the ground
Getting in, access, sensory load, what to bring, and where to go if it does not work
Getting in
- Stop
- Avenue Saint-Martin, on the Rock
- Ticket
- timed advance official · official site
- Stairs
- lift inside; steep approach from the harbour by public lift
- Shoes
- Shoes on.
Accessibility
- YesStep-free entrance · lift inside; steep approach from the harbour by public lift
- YesLifts
- YesAccessible toilet
- YesWheelchair
- YesStroller · ok
- YesPlaces to sit · Benches inside and cafe seating.
Sensory load
- Sensory load3/5 Medium
- Peak crowd4/5 High
Exposure: low
What to bring and the rules
- Your booked ticket or QR code · Entry is timed and sold ahead on the official site.
- Footwear that suits the rule · On.
- A small bag · Large bags may go to a cloakroom (check).
- Shoes: On.
- Large bags may go to a cloakroom (check).
- Lockers or cloakroom (check) Ask at the desk.
- Allowed without flash.
Rules and prices change: check the official site before you go.
Bailouts
- heat: The museum is air-conditioned; stay inside
- rain: The museum is the rain plan for the Rock
- crowd: Saint Martin gardens
Nearest rescue anchor: A — Place du Palais benches (field-verify)
Problem
Red lines
- No flash at the tanks.
- Do not tap the glass.
Not checked in the last 12 months (no check date on file).
Map and nearby
Where it is, how to get there from your hotel or from where you stand, and what is around it
Map data © OpenStreetMap contributors
Add your hotel to get directions from it. · stays in this browser; shared with the pocket card.
Nearby places
Eat nearby
More detail
Everything else we know about this place
Tickets, prices and entry
Know before you go
- Built into a cliff above the sea and opened in 1910 by Prince Albert I, a marine scientist; Jacques Cousteau directed it from 1957 to 1988.
- Ticket prices are in the tens of euros for an adult (2026 estimate; check the official site for exact prices).
- The building is huge: plan 2 hours, or 90 minutes if you skip the temporary exhibition.
- It is the best indoor plan on the Rock when it is hot or raining.
Best time of day
Go midday, out of the heat. Plan 90–120 min inside.
quietlightbusyheavypacked· desk estimate for an ordinary weekday; add one level in rain and school holidays
Tickets & entry
- Where to buy
- Timed entry: book a slot on the official site; walk-up slots can run out.
- Buy from the official site or the ticket desk; resellers add a fee for the same ticket.
- Adult: Online or at the counter
- Child and student: Same
- Queues
- Finish on the rooftop terrace for the view over the sea; it usually needs a separate look at the time slot (check).
- Dress code
- Shoes: On.
- Bags & lockers
- Large bags may go to a cloakroom (check).
- Lockers or cloakroom (check) Ask at the desk.
- Photos
- Allowed without flash.
- What's closed
- WeeklyReported open every day (check).
- Grand Prix weekcheckAccess to the Rock is disrupted; check hours.
- Christmas and New YearcheckHours differ.
“Check” dates move year to year: confirm on the official page for your date.
| Ticket | Price | Where to buy | Skip-the-line reality |
|---|---|---|---|
| Adult | around €20 (≈ US$25) (2026 estimate, check) | Online or at the counter | Timed online ticket skips the counter line. |
| Child and student | reduced price (check) | Same | Same. |
| Under 4 | free (check) | — | — |
How to do it well
- 1Book a timed ticket online for July and August and for school holidays.
- 2Start with the aquarium levels, then the shark lagoon and the whale skeleton hall (check current layout).
- 3Finish on the rooftop terrace for the view over the sea; it usually needs a separate look at the time slot (check).
- 4Eat at the museum café or walk down to La Condamine for a cheaper lunch.
Time on site, inside and your plan
Time on site
Minimum
60min
Worthwhile
90min
Typical
120min
p95
180min
How much time do you have?
Enough for a typical visit (120 min).
Nothing else in our notes is a short enough walk from here for the time that is left.
Visit times are typical figures, not promises; queues and closing times can change them.
Inside, in order
Main aquarium levels
45 minMediterranean and tropical tanks.
extra ticketShark lagoon
15 minLarge tank with sharks and rays; check current opening.
extra ticketRooftop terrace
20 minView over the sea and the Rock; wind in winter.
extra ticketMuseum halls
30 minMarine science, models and the collections of Prince Albert I.
extra ticket
Plan this visit
- Crowd on arrival
- light
- Worst while inside
- heavy
- Leave by
- 11:3011:30 AM
- Closing buffer
- 360′
Workable but crowded; keep the queue rule in mind.
- You are still on the approach after 11:00, when the slope below Oceanographic Museum of Monaco fills; walk down before then if you can.
- Closing buffer is measured against a planning close of 17:30. Closing hour varies by season; confirm on the official site.
- Crowd levels are a desk estimate by hour, not live data.
Step-free check, who it suits, facilities
Step-free check
- Step-free entrance: yes · yeslift inside; steep approach from the harbour by public lift
- Lifts: yes · yes
- Accessible toilet: yes · yes
- Wheelchair: yes · yes
- Stroller: yes · yesok
- Places to sit: yes · yesBenches inside and cafe seating.
Internal lifts; the approach up the Rock is steep, and the public lifts help.
Facilities on site
| What | Status | Where / note |
|---|---|---|
| Toilets | yes | Inside. |
| Café or food | yes | Museum café; prices are high. |
| Lockers or cloakroom | check | Ask at the desk. |
| Seating | yes | Throughout. |
| Card or IC payment | yes | Cards accepted. |
Who it suits
| Traveler | Fit | Why |
|---|---|---|
| Families with kids | good | Tanks and a shark lagoon. |
| Heat or rain | good | Indoor and air-conditioned. |
| Budget travellers | caution | One of the pricier tickets in town. |
Skip it if
- You have one day only and would rather spend it outdoors.
Rules on site
- food
- Not in the galleries.
With kids
- with kids
- Tanks, touch-friendly displays in places and a shark lagoon; a good midday plan for children.
- child price
- reduced (check)
Combine with
Combine with
- 3 minSaint Martin gardens
- 10 minMonaco Cathedral — Short free stop on the walk along the Rock.
- 15 minPrince's Palace square
- 20 minCondamine market · eat — A cheaper lunch at the harbour level.
Walk the Monaco-Ville (the Rock) area · the cluster page has the walking order, rescue stops and after-dark notes
Best photo time
Best photo time today
Sun times for today load in your browser.
| Spot | When | Rule on the spot |
|---|---|---|
| Rooftop terrace over the sea | Late afternoon | Stay behind the rails. |
| Museum façade from the coast path | Morning | Path is narrow. |
Deep dive
Questions, photos, and where our facts come from
Questions and answers
Questions and answers
Should I book ahead?
In July, August and school holidays, yes: a timed ticket avoids a long counter line.
How long does the visit take?
About 2 hours; 90 minutes if you are quick.
Is it good for small kids?
Yes, the tanks and the shark lagoon hold their attention.
Is there a step-free route?
Yes, with lifts inside the museum; the approach uphill is the hard part, so use a taxi or the public lift.
Photos
Photos
Oceanographic Museum of Monaco Photo: Berthold Werner, CC BY-SA 3.0
Deep dive
Sources
- officialOceanographic Museum (official)
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Source: Price
Draft
Written from desk research. Not yet compared with the official source.
Prices are 2026 estimates. The official site has the current price.
Source: Opening hours
Source: Best hour
Draft
Written from desk research. Not yet compared with the official source.
No official source is recorded for this figure.
The quietest window written into this guide. Crowd levels are desk estimates, not counts.
Source: Bag rating
Draft
Written from desk research. Not yet compared with the official source.
No official source is recorded for this figure.
Rated for the whole walking cluster, from desk research, not for this entrance.