Hainburg: Swimming Lake, Pilgrimage Sites and Planet Trail
Accommodation in Hainburg
Hainburg offers several reasons to visit: in Klein-Krotzenburg, the swimming lake and pilgrimage sites take centre stage, while Hainstadt is home to a trail that vividly illustrates the sizes and distances of the planets. There is also a circular trail through the Klein-Krotzenburg Forest and the Pechgraben nature reserve.
Swimming Lake and Open Space in Klein-Krotzenburg
The swimming lake in Hainburg’s Klein-Krotzenburg district reopened for the 2026 season on 10 May 2026. The sunbathing lawn offers numerous shady spots; there is also a large meadow and a sandy area with various opportunities for sports activities. The lake therefore offers both space to relax and room to get active. Since the reopening information refers to the 2026 season and seasonal operating details may change, check the season dates when planning your visit.
The swimming lake offers a different experience from Hainburg’s trails and religious sites. If you are travelling with a range of interests, these contrasts may influence your choice of accommodation: consider which district and experience are most important to your plans, rather than treating all the attractions as one single itinerary.
Forest Trails and Nature Reserve
The “Tree of the Year” trail begins in the Klein-Krotzenburg Forest at the Tannenhof restaurant. Its approximately two-kilometre circular route follows the Speck and Kapellen trails and passes the Liebfrauenheide pilgrimage church. The route described thus connects a named forest trail with a religious destination. Its approximate length and circular layout give you two concrete reference points when considering this trail for your plans.
The Pechgraben nature reserve near Klein-Krotzenburg covers 34.77 hectares. Parts of the reserve lie within the Klein-Krotzenburg district of the municipality of Hainburg.
The Main Cycle Route also runs through Hainburg, on the Hessian Lower Main. If cycling is part of your travel plans, this is another factor to consider when choosing your destination. Check the latest route details before setting off.
Liebfrauenheide and Klein-Krotzenburg’s Places of Remembrance
A PietĂ is venerated as a miraculous image in the small forest chapel at Liebfrauenheide. Liebfrauenheide is also the setting for major pilgrimages: ten take place there each year from May to October, including the main pilgrimage and the Fatima pilgrimages. Ten pilgrimages are also planned for 2026. If you wish to attend a particular pilgrimage, check the dates for your trip.
Another religious building in Klein-Krotzenburg is the wayside shrine: a small sandstone structure with a niche for an image of the Virgin Mary. The Gustav Adolf Church is located at SchleusenstraĂźe 17, on the corner of Friedrich-Ebert-StraĂźe. These places differ in form: the forest chapel is associated with the veneration of the PietĂ and the pilgrimages, while the wayside shrine is described by its sandstone structure and image niche.
Planet Trail and Regional Context
In Hainburg’s Hainstadt district, the Planet Trail begins at the Bächsteg. A glowing sphere marks the Sun and the starting point of the tour. Along the trail, the distances and sizes of the planets in our solar system can be illustrated. This sets it apart from the “Tree of the Year” circular trail: here, the focus is on an astronomical model, while the named trails there pass the pilgrimage church.
Within the broader Offenbach travel destination, Mainhausen, Seligenstadt, Hainburg and Mühlheim lie along the Main Cycle Route on the Hessian Lower Main. This places Hainburg within a wider regional cycling context. Another cultural attraction specifically associated with Seligenstadt is the Einhard Basilica: it is considered one of the most significant churches from the Carolingian period on German soil and is Seligenstadt’s landmark today.
To find suitable accommodation, you can first decide what matters most to you: swimming at the lake, pilgrimage sites, forest trails, cycling or the Planet Trail each appeal to different interests. If you would like to discover more destinations as well: Seligenstadt, Dietzenbach, Dudenhofen, Dreieich, Rodgau, Obertshausen, Langen, Egelsbach.
For the broader travel overview: Offenbach.
