Monaco's Exotic Garden reopened in March 2026 after six years of restoration. This complete guide covers opening hours, ticket prices, new features and tips for exploring this botanical site, the Observatory Cave and the Museum of Prehistoric Anthropology.
Perched on the heights of the Principality, the Monaco Exotic Garden has just reopened after six years of renovation. This iconic site, inaugurated in 1933, houses one of the world's most spectacular collections of succulent plants, with breathtaking views over the Mediterranean. Whether you're a botany enthusiast, a panorama lover or simply curious to discover one of Monaco's lesser-known treasures, this complete guide provides all the practical information you need to plan your visit in 2026.
A botanical jewel reopened after six years of restoration
The Monaco Exotic Garden reopened to the public on 30 March 2026, following a monumental renovation costing over 18 million euros. The works, launched in 2020, consolidated the rocks supporting this hanging garden, replaced the footbridges and renovated every pathway winding through the cliff face.
This was far more than a simple refurbishment. The project, entrusted to Monegasque architect Frederic Genin, transformed the visitor experience while preserving the soul of the place. New spaces were created, the lighting redesigned and access improved to welcome visitors in the best possible conditions.
A free preview day for Monaco residents took place on 29 March. Since 30 March, the garden has been open to everyone, every day from 9am to 6pm. A long-awaited return: the Exotic Garden was among the most visited sites in the Principality before its closure.
What to see at the Monaco Exotic Garden?
Your entrance ticket gives access to three distinct areas, each offering a different experience. Allow at least two hours to enjoy the entire site at a comfortable pace.
The world's largest succulent rock garden
The garden itself extends across a steep cliff face, between 65 and 100 metres above sea level. It contains over 6,000 varieties of cacti and succulent plants from the arid regions of the Americas, Africa and Arabia. Some specimens, planted in the 1930s, have reached impressive dimensions.
Candelabra euphorbias stand alongside columnar cacti, giant aloes and century-old agaves. In spring and summer, many species bloom, adding striking splashes of colour to this mineral landscape. The path winds in switchbacks, with viewpoints opening up vistas of the Rock, Port Hercule and, on clear days, the Italian coast.
The Observatory Cave: a spectacular descent
Beneath the garden, the Observatory Cave invites visitors on an underground journey 98 metres deep. Discovered in 1916 during the garden's foundation works, this natural cavity is accessed via a staircase of over 300 steps. The guided tour, which is mandatory, lasts approximately 30 minutes.
The galleries reveal a world of stalactites, stalagmites, draperies and limestone columns sculpted by millions of years of erosion. The temperature remains constant at around 17 degrees Celsius, making it a pleasant refuge on hot summer days. Traces of prehistoric human habitation have been found here, linking the cave to the museum on the surface.
♦ Concierge's Tip
For the Observatory Cave visit, arrive in the morning if possible: groups are smaller and the descent of 300 steps proceeds at a comfortable pace. Our guests at Port Palace often ask us to arrange this visit early in their stay, before setting off to explore the rest of the Principality.
The Museum of Prehistoric Anthropology
Founded in 1902 by Prince Albert I, this museum traces the history of human habitation in the region, from Prehistory to Antiquity. The collections feature bones, tools and artefacts discovered in the caves of the Principality and surrounding area, including the Observatory Cave itself.
The exhibition is accessible and well-documented. It perfectly complements the cave visit by providing historical context for the remains discovered underground. Allow 30 to 45 minutes for this part of the visit.
What's new for the 2026 reopening
The restoration did not merely consolidate the site. It introduced several new features that enrich the visitor experience compared to what regulars knew before 2020.
- A modern bar set within the garden, with a terrace offering unobstructed views of the Rock and the sea. Perfect for a break between the garden visit and the cave descent.
- A children's playground near the cave entrance, allowing families to combine botanical discovery with a relaxation break for the little ones.
- An events space designed to host weddings, receptions and private events in an exceptional setting.
- Renovated pathways with new secure footbridges and redesigned lighting that showcases the plants in the late afternoon.
☉ Good to know
The Exotic Garden renovation cost over 18 million euros and lasted six years. Some improvements may continue to evolve during 2026. Check the official website for the latest information before your visit.
How to visit the Monaco Exotic Garden?
Opening hours
The Exotic Garden is open every day of the year, except 25 December and 1 January. Hours vary by season:
- 15 May to 15 September: 9am to 7pm
- 16 September to 14 May: 9am to 6pm
Last entry is accepted one hour before closing. For the Observatory Cave, guided tours depart regularly throughout the day, with the last departure approximately 1.5 hours before the site closes.
Tickets and prices
A single ticket grants access to the garden, the Observatory Cave and the Museum of Prehistoric Anthropology. The 2026 prices, set by municipal decree of 3 March 2026, are as follows:
- Adults: EUR 7.20
- Children (4-18) and students: EUR 3.80
- Children under 4: free
Tickets are purchased on site at the ticket office by the garden entrance. Check updated prices on the official Exotic Garden website before your visit.
How to get there
The Exotic Garden is located in the Moneghetti district, on Boulevard du Jardin Exotique. From central Monaco, several options are available:
- On foot: approximately 20 minutes' walk from Port Hercule. The climb is steep but the route passes through pleasant residential neighbourhoods.
- By bus: line 2 of the Monaco Bus Company serves the 'Jardin Exotique' stop. The journey takes approximately 10 minutes from Place d'Armes.
- By car: a public car park is located nearby. Expect around 50 cents per hour.
Stay in the heart of Monaco, just 20 minutes' walk from the Exotic Garden.
Check AvailabilityOur tips for making the most of your visit
The Exotic Garden can be visited at any time of year, but certain periods are particularly pleasant. In spring (April-June), many species are in bloom and temperatures remain comfortable for walking. In summer, opt for an early morning visit to avoid the heat on exposed paths.
Wear comfortable shoes: the route includes stairs and slopes. For the Observatory Cave, bring a light jacket as the underground temperature (17 degrees Celsius) contrasts sharply with the summer heat outside.
The garden is a remarkable photography spot. The best light is in the late afternoon, when the low sun illuminates the cacti and the sea beyond. When staying at Port Palace, you can easily return at different times of day.
♦ Concierge's Tip
Combine your Exotic Garden visit with a detour through the Condamine Market, just downhill. It's the perfect spot for a quick, authentic lunch before or after your visit. On Saturday mornings, the local producers' stalls are particularly well-stocked.
Stay at Port Palace, steps from the Exotic Garden
Located on Port Hercule, Port Palace is the ideal base for exploring Monaco's treasures, including the Exotic Garden, reachable in 20 minutes on foot or a few minutes by bus.
Our guests benefit from a dedicated concierge service to arrange every detail of their stay. Your concierge can book your tickets, arrange a private transfer to the garden or suggest an itinerary combining the Exotic Garden with other must-see attractions in Monaco.
After a morning of botanical discovery, return to the hotel for lunch at La Mome restaurant on the 6th floor, with its panoramic terrace overlooking the port. A wonderful contrast between the lush green of the garden and the blue of the Mediterranean.
Port Palace Monaco
Explore Monaco from Port Hercule
The Exotic Garden, the Rock, the Casino: all the Principality's treasures are within reach from our rooms overlooking the port. Your concierge arranges each visit to suit your preferences.
Book Your StayFrequently asked questions about the Monaco Exotic Garden
How long does it take to visit the Monaco Exotic Garden?
Allow 2 to 3 hours to visit the entire site, including the garden, the Observatory Cave (30-minute guided tour) and the Museum of Prehistoric Anthropology. If you wish to take your time photographing the plants and enjoying the viewpoints, plan for closer to 3 hours.
Is the Exotic Garden suitable for children?
Yes, the site is family-friendly. The new playground near the cave is a great asset for children. The garden itself often fascinates younger visitors with its spectacularly shaped cacti. The only precaution: paths include stairs and some passages are narrow, so extra care is needed with very young children. Entry is free for children under 4.
Is the Observatory Cave accessible to people with reduced mobility?
The descent into the cave involves a staircase of over 300 steps and is not accessible to people with reduced mobility or pushchairs. The garden itself also includes slopes and stairs. However, the most accessible areas of the garden still offer fine viewpoints from the upper levels.
Can you combine the visit with other sites in Monaco?
The Exotic Garden combines perfectly with a visit to the Moneghetti district and the Rock. From the garden, walk down to the Oceanographic Museum (about 25 minutes' walk), then continue to the Prince's Palace and the old town. For a weekend in Monaco, dedicate half a day to the Exotic Garden and the other half to discovering the Rock.
The Monaco Exotic Garden is one of those places that captures the essence of the Principality: a spectacular natural haven in the heart of the most densely populated city in Europe. Its reopening in 2026, after six years of meticulous renovation, makes it one of the must-visit attractions during your next stay in Monaco. Book your room at Port Palace and let our concierge team guide you to a tailor-made experience.
.jpg)