Best Swimming Spots on the Danube in Vienna by a Local

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If you’re visiting Vienna in summer, don’t make the mistake of only packing for museums and coffee houses. One of the best things about the city is that you can cool off in the Danube after a day of sightseeing.

I’ve spent many hot summer days exploring Vienna’s swimming spots, and they all offer something different. Some have sandy beaches, others are surrounded by shady trees, while some are perfect if you want cafés and bars nearby.

In this guide, I’ll share my favourite free swimming spots in Vienna based on my own experience, plus a few paid beaches if you’re looking for extra facilities like changing rooms and lifeguards.

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CopaBeach: Best for Food and Drinks

Colorful floating swimming pools line the Danube beside a modern waterfront district with high rise buildings, restaurants, and promenades. Bright blue water and scattered clouds create a vibrant summer scene along the river.

People relax on grassy terraces beneath leafy shade trees overlooking the Danube on a sunny summer day. The riverside beach and waterfront promenade are visible through the trees, creating a popular spot for picnics and sunbathing.

If you like having plenty of cafés, bars, and restaurants nearby, CopaBeach is the place to go. It’s just a short walk from the U-Bahn, making it one of the easiest swimming spots to reach in Vienna.

There’s a mix of grassy areas and a small sandy beach, although natural shade is limited. The water becomes deep straight away, with ladders providing easy access if you want to jump in for a swim.

CopaBeach has a lively atmosphere, especially on warm summer days. If you’re looking for a quiet escape, I’d head elsewhere, but it’s a great choice if you want to combine swimming with food, drinks, and a social atmosphere.

And when you stroll over the pedestrian bridge you’re right at the next free swimming spot: Pier 22.

Pier 22: Best Facilities

White observation tower overlooking the Danube with the large red "PIER22" sign and a busy waterfront gathering area below. People relax along the riverside while trees and blue sky frame the modern recreation area.

Curved yellow benches and young trees overlook the Danube at a lively waterfront park where visitors relax and stroll along the promenade. The observation tower, riverside beach, and red umbrellas are visible across the sunny landscape beneath a bright blue sky.

Pier 22 is my top pick if you’re looking for more than just a place to swim. It has some of the best facilities of any free swimming spot in Vienna, including public toilets, showers, lockers, free Wi-Fi, cafés, ice cream stalls, and even a calisthenics park.

Even though it’s close to the U-Bahn and can get busy, the area is large enough that it’s usually easy to find a place to sit. The water is deep straight away, with ladders and steps making it easy to get in.

If you want to spend the whole day by the water without giving up modern comforts, Pier 22 is a great choice.

Kaiserwasser: Best for Natural Shade

Grassy lakeside park where people relax and sunbathe beside calm water with the modern Vienna skyline rising in the background. Curved high rise buildings, leafy trees, and dramatic clouds create a striking contrast between nature and the city's contemporary architecture.

If you’re looking for a peaceful swimming spot surrounded by nature, Kaiserwasser is a great choice. With plenty of mature trees, it’s one of the shadiest places to swim in Vienna, making it perfect on hot summer days.

The grass is left a little longer than at other swimming spots, which gives the area a more natural feel. It also stayed much greener during my visit than the shorter grass elsewhere in the city.

The water becomes deep after just a few steps, although it isn’t quite as clear as at some of the other spots because Kaiserwasser is part of an inlet off the Danube. There are public toilets, a water fountain, and a small canteen for drinks and snacks.

Pirate Cove: Best Sandy Beach

Sandy beach stretches along the Danube beneath tall shade trees where people sunbathe, relax, and stroll beside the water on a sunny day. Clear blue skies and calm water create a peaceful urban beach atmosphere.

Crystal clear water laps against a pebbly shoreline along the Danube with swimmers visible in the distance. A cable stayed bridge, modern high rise building, and tree lined riverbank frame the tranquil waterfront under a bright blue sky.

If you’re looking for a proper beach feeling in Vienna, Pirate Cove is my favourite spot. It has a wide sandy beach, clear water, and was surprisingly quiet when I visited, even on a hot summer afternoon (but admittedly on a weekday).

The water gets deep after a short walk, making it easy to swim without having to wade for ages. There are portable toilets at both ends of the beach and a small drinks and ice cream stand, but don’t expect many other facilities.

One thing to keep in mind is that there isn’t a public drinking fountain nearby, so make sure to bring plenty of water. And, of course, be prepared for the sand to get everywhere and become incredibly hot on sunny days.

Arena Beach: Best for Families

Sandy beach curves along the Danube beside a paved waterfront path where people sunbathe, swim, and relax on a sunny day. Calm blue water and a wide open sky with scattered clouds create a spacious and peaceful urban beach setting.

Arena Beach is a good choice for families thanks to its calm, shallow water and small sandy beach. The swimming area sits in a sheltered inlet, making it feel quieter than the open river.

The grassy areas are arranged like small terraces around the beach, but there is almost no natural shade. If you’re visiting on a hot summer day, I’d definitely recommend bringing a beach umbrella.

Personally, this wasn’t my favourite swimming spot. It felt very family oriented, with lots of children around, so I’d choose one of the quieter spots in this guide if you’re looking for a more relaxed atmosphere.

Dragonerhäufel: Best for Shallow Water

Grassy riverside park where people swim, sunbathe, and relax along the Danube beneath a bright blue sky filled with large white clouds. Trees line the shoreline while a church spire and neighborhood buildings rise across the water, creating a peaceful urban waterfront scene.

Dragonerhäufel is a great option if you prefer a gentle walk into the water. Unlike some of the other swimming spots in Vienna, the water stays shallow for quite a while, making it a popular choice for families.

There’s a huge grassy area with plenty of space to spread out, although there are fewer trees than at Kaiserwasser. The free swimming area has public toilets, and there’s a bistro next door where you can buy food and drinks.

The only downside I noticed was the amount of cigarette butts on the grass, which was disappointing. Other than that, it’s a pleasant place to spend a summer afternoon if you don’t mind walking a little before the water gets deep enough.

Paid Swimming Areas in Vienna

If you’re looking for more facilities, Vienna also has several paid swimming areas along the Danube.

Gänsehäufel: Best All Round Swimming Area

Families and swimmers enjoy a shallow lakeside beach with clear water and a grassy shoreline on a sunny summer day. People wade, swim, and relax along the waterfront beneath a cloudless blue sky.

Outdoor swimming pool filled with people enjoying the water on a warm summer day, surrounded by mature trees and shaded seating areas. Stainless steel ladders line the pool while bright blue water reflects the clear sky.

Gänsehäufel is Vienna’s most famous paid swimming area and one of the city’s favourite summer destinations.

Located on its own small island, it offers the best of both worlds with access to the Old Danube as well as several swimming pools, including a waterslide.

It’s especially popular with local families, and many Viennese rent a small cabin for the entire summer and spend almost every sunny day here.

Along with restaurants, changing rooms, and large sunbathing areas, you’ll also find beach volleyball courts, mini golf, a climbing park (for an additional fee), and one of Vienna’s largest FKK areas.

Strandbad Alte Donau: Best for a Relaxing Day

Strandbad Alte Donau has a more peaceful atmosphere and plenty of natural shade. Along with access to the Old Danube, you’ll find changing rooms, sunbathing areas, a restaurant, and boat rentals.

More Things to Do in Vienna in Summer

Swimming is one of my favourite ways to cool off in Vienna, but it’s far from the only thing to do during the warmer months.

Summer is also the perfect time to explore the city’s parks, enjoy outdoor cafés, visit rooftop bars, or spend an evening at one of Vienna’s many open air events or cinemas.

If you’re planning a summer trip, don’t stop at the beach. Check out my guide to the best things to do in Vienna for even more ideas to help you make the most of your visit.