Cassis is a small, colorful fishing port east of Marseille, and it is the easiest gateway to the Calanques: narrow limestone inlets with turquoise water, white cliffs and pine-scented trails. You can see them from the sea on a boat trip, on foot along the coastal paths, or from a kayak, and then finish the day with a glass of local white wine on the harbor.

Quick answer: for most visitors, the best way to visit Cassis and the Calanques is to combine a morning hike to Port-Miou and Port-Pin (or En-Vau if you are fit) with an afternoon boat tour from Cassis harbor. If you can’t or don’t want to hike, a boat trip alone still shows you the most famous inlets. From June to September, always check the daily fire-risk access map the evening before: some days the massif is closed to walkers.

Where Are Cassis and the Calanques?

The Calanques stretch for about 20 km along the coast between Marseille and Cassis, in the Bouches-du-Rhône department. Since 2012 they have been protected as the Parc national des Calanques, which covers land, sea and the edge of a major city. The western calanques (Sormiou, Morgiou, Sugiton) are reached from Marseille; the eastern ones (Port-Miou, Port-Pin and En-Vau) are reached from Cassis, which is why Cassis is the usual base for a first visit.

Cassis is about 30–45 minutes from Marseille by car or train, so it works as a day trip. See our guides to day trips from Marseille and things to do in Marseille if you are basing yourself in the city.

Option	Best for	Time needed	Effort
Boat tour from Cassis	First-timers, families, non-hikers	About 45 minutes to 2 hours	Easy
Hike to Port-Miou and Port-Pin	A taste of the trails and a swim	Half a day	Easy to moderate
Hike to En-Vau	The most dramatic calanque	Most of a day	Moderate to hard (steep, rocky)
Kayak or paddleboard	Seeing the inlets up close from the water	Half a day	Moderate

Exploring Cassis Town

Before or after the Calanques, give Cassis itself a few hours. The harbor is lined with pastel houses, fishing boats and café terraces, and the narrow streets behind it are full of small shops. Above the town, the medieval Château de Cassis (now a private hotel) watches over the bay.

• The port: stroll the quays, watch the boats come in and choose a terrace for lunch. Seafood and bouillabaisse-style fish soups are the local specialties; prices on the waterfront are higher than one street back.
• Town beaches: Plage de la Grande Mer next to the port is the main beach (pebbles and coarse sand); Plage du Bestouan to the west is smaller and popular with families.
• Cap Canaille and the Route des Crêtes: the road from Cassis to La Ciotat climbs along some of the highest sea cliffs in France, around 394 m at Cap Canaille, with breathtaking viewpoints over the bay. It is closed on very windy days and at high fire risk.

Seeing the Calanques by Boat

Boat trips leave from Cassis harbor throughout the day in season (roughly spring to autumn, weather permitting). Operators sell tours by the number of calanques visited: a short trip covers Port-Miou, Port-Pin and En-Vau, while longer tours continue west toward Sugiton or Morgiou. Boats enter the inlets slowly so you can see the cliffs and coves, but standard tours do not let you get off to swim.

• Buy tickets at the kiosks on the port on the day; you rarely need to book far ahead outside peak summer weekends.
• Choose a seat on the open deck on the side facing the coast for the best views and photos.
• The sea can be rough when the mistral blows, and tours may be canceled; mornings are often calmer.
• Boat tours to the Calanques also leave from Marseille’s Vieux-Port if you prefer to start there.

Hiking to Port-Miou, Port-Pin and En-Vau

The trails start on the western edge of Cassis, near the Presqu’île peninsula. Paths are marked and well used, but the ground is rocky limestone, there is very little shade and there is no drinking water or shop once you leave town.

Port-Miou

Port-Miou is the closest calanque, about 20–30 minutes on foot from the center of Cassis. It is a long, narrow inlet used as a marina, with an old limestone quarry on its northern side. It is not the place for a swim, but it is the start of the path to the other calanques.

Port-Pin

Continue roughly another 30 minutes along the trail to reach Port-Pin, a small pebble beach shaded by pine trees, with clear water that is lovely for swimming. It is a good turning point for a half-day walk and a sensible goal with children.

En-Vau

En-Vau is the star: a deep, narrow inlet enclosed by sheer white cliffs and needles of rock, with a small pebble beach at the end. Allow around 1.5–2 hours each way from Cassis. The last section is a steep, rocky descent that needs your hands in places, so it is not suitable for small children, people with mobility issues or anyone in flip-flops. You can also take the higher route via the Belvédère d’En-Vau for a spectacular view down into the inlet.

For more trail inspiration in the region, see the best mountain hikes in France.

What to Bring

• Proper walking shoes with good grip (the limestone is polished and slippery).
• At least 1.5–2 liters of water per person, more in summer.
• Sun hat, sunscreen and a picnic.
• Swimwear and water shoes for the pebble beaches.
• A charged phone with the official park app or offline map.

Summer Access Restrictions and Fire Risk

This is the most important practical point. From June 1 to September 30, access to the Calanques massifs is regulated every day because of wildfire risk. The level for each massif is published the evening before (around 6 pm) by the Bouches-du-Rhône prefecture, and you can check it on the prefecture’s map, on the Mes Calanques app from the national park, or with the Cassis tourist office.

• Green or yellow: access is generally allowed.
• Orange: access may be limited to certain hours.
• Red: the massif is closed to walkers and activities; paths are off-limits all day.

Strong wind combined with heat often pushes the level to red, so plan a backup (a boat tour or a beach day) for summer visits. The Sugiton calanque on the Marseille side also requires a free reservation on peak summer days; the Cassis calanques currently do not. Year-round rules apply too: no fires, barbecues, smoking or camping, dogs on a leash, drones only with authorization, and take all your rubbish home.

Kayaking and Paddleboarding

Paddling into the calanques is a memorable way to see them, and several outfitters in Cassis rent kayaks and paddleboards or run guided trips, usually from Port-Miou or the town beaches. A guided half-day trip is a good idea if you are not used to the sea, since wind can pick up quickly and boat traffic is heavy in summer. See our guide to kayaking and canoeing spots in France for more.

Beaches and Swimming

The water in the Calanques is famously clear but cool until early summer; it is usually warm enough for most swimmers from June to October. The beaches are small and pebbly, with no lifeguards or facilities inside the national park, and they fill up early in July and August. If you just want an easy beach day, Cassis’s town beaches or the beaches covered in our guide to the best beaches near Marseille are simpler options.

Cassis Wine

Cassis is also a wine town. Its vineyards, on terraces between the cliffs and the hills, became one of the very first protected appellations in France in 1936. The appellation is best known for dry, aromatic white wines made mainly from Marsanne and Clairette, a perfect match for seafood, along with some rosé. Several estates around the town welcome visitors for tastings; check opening days and book ahead in high season.

Getting to Cassis from Marseille

• By train: regional TER trains run from Marseille Saint-Charles to Cassis in about 20–25 minutes. Cassis station is about 3 km above the town, so take the local bus or allow around 35–45 minutes on foot downhill (the walk back is uphill).
• By bus: regional buses also link Marseille and Cassis; journey times vary with traffic.
• By car: about 30–45 minutes from Marseille. Parking in the center is very limited and expensive in summer, so use the Les Gorguettes park-and-ride on the edge of town, with a shuttle to the port in season.
• From Aix-en-Provence: about 45 minutes by car. Read our guide to things to do in Aix-en-Provence if you are combining the two.

When to Go

Season	What to expect
Spring (April–May)	Best for hiking: mild temperatures, wildflowers, few restrictions; sea still cool
Summer (June–September)	Warm sea and long days, but crowds, heat and daily fire-risk closures
Autumn (October)	Warm sea, quieter trails, good light; some boat tours run reduced schedules
Winter	Peaceful walking on clear days; many boat tours and beach services pause

Tips for Visiting Cassis and the Calanques

• Start early: trails are cooler and calmer before 10 am, and parking is easier.
• Check the access map the evening before every summer visit.
• Don’t rely on finding food or water once you leave Cassis.
• Avoid the En-Vau descent after rain, when the rock is slippery.
• Respect the national park: stay on marked paths and leave nothing behind.

Summary

Cassis and the Calanques make one of the best days out in Provence. Walk from town to Port-Miou and Port-Pin, push on to En-Vau if you are fit, or simply let a boat show you the cliffs and turquoise inlets. Plan around the summer fire-risk rules, bring water and good shoes, and end the day on the harbor with a glass of Cassis white.