2025
Der Donau-Bodensee-Radweg

Cycling Tour through Lake Constance Hinterland

Active bike tour through Upper Swabia and Allgäu

Constance - Ulm - Bregenz -Constance - Constance

  • Radweg-Reisen Tour
  • Alpine panorama, Ulm Cathedral, Healing mud baths in Bad Wurzach, Pfänder Mountain
  • Daily routes ●●●●●, altitude profile ●●●○○

Days
8

Ø km per day
80

Upper Swabia with its beautiful landscape is perfectly suited to this cycling tour. Those cyclists who are interested in a sporty and challenging tour, can explore the hilly landscape of Lake Constance hinterland, between the Danube and the Lake, crossing over the Württembergian Allgäu. The contrast between the buzz of Lake Constance with its impressive Alpine panorama and the peaceful landscapes of the Wurzer Ried and Federsee Lake is particularly attractive.

Itinerary

  • Booking code
    BO-KK7-sp
  • Accommodation level
    national 3* level
  • Duration
    8 days / 7 nights
  • Arrival days
    Daily
  • Travel documents languages
    German, English, Dutch, French, Italian, Spanish
  • Parking information
    Fenced parking lot near the Radweg-Reisen office in Constance, must be booked and paid for in advance.
    Parking garages (Fischmarkt, Dammgasse, Lago, Altstadt, Benediktinerplatz), costs approx. 25 € / day
    Hotel parking (available in individual hotels, subject to charge, details in the travel documents)

Day 1 Individual arrival in Constance

Your bike tour on the Danube-Lake Constance Cycle Path begins in Constance, the largest city on the lake. 600 years ago, it was the scene of the only papal conclave north of the Alps. The river Rhine is born from the Lake Constance here. Here we are at the kilometer 0 on the river's way to the North Sea.  Start your bike tour with a local wine from the sun-drenched Baden region and more local specialties.

 

At Constance harbor

At the port of Constance

Day 2: Constance - Bad Saulgau, approx. 95 km + ferry ride

Let's go! You take the ferry from Constance to the northern shore of Lake Constance enjoying the view of the Alpine panorama. Cycle along the Lake Constance cycle path to Immenstaad. Here you leave the lake behind to discover the hinterland in the direction of Markdorf. From Markdorf, you are on the Danube-Lake Constance Cycle Path. You'll follow the path to Aulendorf and Bad Schussenried until you reach today's destination– Bad Saulgau.

 

Immenstaad shore

Immenstaad shore

Day 3: Bad Saulgau - Ulm, approx. 85 / 95 km

From Bad Saulgau, you first cycle towards Federsee. It is a part of the largest contiguous marshland in southwest Germany. In the pretty little town of Rottenacker, you will reach the Danube river, which you follow to the city of Ulm. The city features the highest church tower in the world. You cam climb the cathedral tower the view over the cityscape will be your reward. Also take a stroll through the historic fisherman's quarter near the Danube river where you will find the world's crookedest hotel, which has even made it into the Guinness Book of Records.

If you want to make the most of the charming landscape, choose the 10-kilometre longer stage from Rottenacker via Blaubeuren and the Blautopf. 

 

The fishermen's quarter in Ulm

The fishermen's quarter in Ulm

Day 4: Ulm – Bad Wurzach, approx. 80 km

Gentle hills, marshlands and silted lakes characterize the route in northern Upper Swabia. But culture is not neglected either, as you will come across the impressive Imperial Abbey in Ochsenhausen. Here Benedictine monks lived and worked  for over 800 years. Bad Wurzach, today's destination is primarily known as a mud spa. It is a great place to relax with a mud treatment at the hot springs.

 

The cathedral in Ulm

The cathedral in Ulm

Day 5: Bad Wurzach – Wangen im Allgäu, approx. 60 km

Today's stage on the Danube-Lake Constance Cycle Path is shorter than the previous ones. Stil, it is no less challenging as you will explore the hills of the Württemberg Allgäu. You will pass the impressive Renaissance building of Zeil Castle located above Leutkirch. The winter sports and climatic health resort of Isny is also worth a visit. At the end of your the day you will arrive in the well-preserved old town of Wangen im Allgäu. The buildings of this old town date from the early Middle Ages to the late Baroque period.

 

Fountain at the Saumarkt in Wangen im Allgäu

Fountain at the Saumarkt in Wangen im Allgäu

Day 6: Wangen im Allgäu – Bregenz, approx. 55 km

First you cycle through one of the most important hop-growing regions in Germany. Later apple trees and orchards dominate the landscape until you return to Lake Constance in Kressbronn. Now follow its shores past Lindau to the Vorarlberg state capital of Bregenz. Bregenz's local mountain, the Pfänder, is the most famous vantage point in the region and a challenge even for fit cyclists.

 

Deuringschlössle in Bregenz

Deuringschlössle in Bregenz

Day 7: Bregenz – Constance, approx. 70 – 80 km

The last stage of your tour on the Danube-Lake Constance Cycle Path takes you along flat paths through the Rhine delta. Shallow water, reed beds,  meadows and alluvial forests are all part of the protected nature reserve. At Altenrhein, you cross the border into Switzerland. The market hall here is one of the last buildings designed by artist Friedensreich Hundertwasser. Today's bike tour mostly follows the Lake Constance bike path a brisk pace on the route to Constance, the start and final destination of your journey.

 

Constance

Constance

Day 8: Individual departure

After breakfast, your sporty bike tour on the Danube-Lake Constance Cycle Path comes to an end. We are also happy to extend your stay at Lake Constance with additional nights.

Farewell to Constance

Farewell to Constance

Dates / Prices / Services

Season times and Prices 2025

Arrival daily from 27.04.2025 to 28.09.2025Early booking discount: -20 €

Bookable dates are shown in the booking form. The season is dictated by the arrival date.

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Season A
27.04. - 03.05.
21.09. - 28.09.
from899 €
Season B
04.05. - 16.05.
07.09. - 20.09.
from1029 €
Season C
17.05. - 23.05.
09.06. - 04.07.
17.08. - 06.09.
from1199 €
Season D
24.05. - 08.06.
05.07. - 16.08.
from1299 €

All prices per person in a double room

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Services

  • 7 nights with breakfast, national 3* level
  • Luggage transport from hotel to hotel, no limit on the number of pieces, max. 20 kg / piece
  • Constance-Staad - Meersburg ferry incl. bike
  • Travel documents with maps (1 x per room)
  • Service hotline (7 days, 8 a.m. – 8 p.m.)
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Not included is the city or visitor's tax (if payable).

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Children discounts

discount-icon discount-icon-football

From 12 to 17 years

-25%

Applies for accommodation in rooms with 2 full-paying guests.

Due to the more challenging sections, we recommend this tour for young people only in good physical condition.

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Additional services

Additional bookable services

Additional fee single room

299 €

All prices are per person

Additional nights

Room
Breakfast
Price
Constance
 DBL

75 €

 SGL

115 €

All prices are per person

The prices for additional nights in other places can be found in the booking form.

 

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Rental bikes

Rental Bikes

Rental Bike
27-Gear Rental Bike
99 €
30-gear rental bike
30-Gear Rental Bike
169 €
E-Bike
E-Bike
269 €

Types of rental bikes

  • 27-gear unisex bike, derailleur gears with freewheel (men’s bike from 1.75 m)
  • 30-gear unisex bike, derailleur gears with freewheel (men’s bike from 1.80 m)
  • E-bike / pedelec with freewheel (minimum age for e-bike rental: 16 years)
Fittings

Pannier, handlebar bag, milometer, bike lock, pump, repair kit

Here you find further information and pictures of our rental bikes.

Radweg-Reisen 27-gear unisex bike
27-gear unisex bike, derailleur gears with freewheel
Radweg-Reisen 27-gear men's bike
27-gear men's bike, derailleur gears with freewheel
Radweg-Reisen 30-gear unisex bike
30-gear unisex bike, derailleur gears with freewheel, trapezoidal frame
Radweg-Reisen 30-gear men's bike
30-gear men's bike, derailleur gears with freewheel, diamond frame
Radweg-Reisen e-bike
Unisex e-bike, 8-gear hub gears with freewheel

Route profile

  • Start / Destination
    Constance
  • Length
    approx. 460 km
    Daily routes ●●●●●
    between 55 and 95 km, Ø 80 km
    Altitude profile ●●●○○
    between 40 and 1010 m, Ø 430 m elevation gain
  • Trail conditions
    Often flat, but often also hilly on asphalted cycle paths, quiet side roads and sometimes natural paths.
  • Tour operated by
    Radweg–Reisen
  • Mobility note
    The trip is only suitable to a limited extent for people with restricted mobility.
    Simply contact us regarding your individual requirements.

Days
8

Ø km per day
80