Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124

Discover lesser-known WWII sites in Lower Silesia on this full-day guided tour from Wroclaw, including Gross-Rosen, Ksiaz Castle, and the Osówka underground complex.

This full-day tour from Wroclaw, priced at $235.98 per person, offers a deep dive into lesser-known WWII sites in Lower Silesia. With a 9-hour itinerary that includes guided visits to Gross-Rosen concentration camp, Ksiaz Castle, and the Osówka underground complex, it’s an ideal choice for history enthusiasts seeking an immersive experience. The tour features hotel pickup and round-trip transport in an air-conditioned minibus, ensuring a hassle-free day.
What makes this experience stand out is its focus on sites rarely included on typical tourist routes. Visitors learn about Poland’s Nazi occupation, resistance efforts, and the Nazi underground projects during the war. The tour is especially recommended for those interested in WWII history, military architecture, and underground engineering. With small-group sizes capped at 9 people, the atmosphere remains intimate and informative. While it involves some walking and moderate physical activity, it’s suitable for most visitors prepared for a full day of sightseeing.

Planning more time in Wroclaw? We've covered other experiences worth considering.
The tour begins with a visit to Gross-Rosen Museum in Rogoznica, the largest Nazi-German concentration camp in the region. Here, approximately 40,000 prisoners—including Poles, Jews, Russians, French, and Hungarians—suffered harsh conditions, especially in the quarry penal work. The site’s somber atmosphere and impactful history are brought to life through guided explanations. The admission tickets are included, allowing for an in-depth exploration of the camp’s history.
Next, the journey continues to Ksiaz Castle in Walbrzych, often called the Pearl of Lower Silesia. This third-largest castle in Poland crowns a rock cliff at 395 meters above sea level and is surrounded by lush forest. During WWII, Hitler’s paramilitary organization Tod used the castle as a key Nazi headquarters and began constructing a main quarters here as part of the Riese project. Visitors get about 1 hour and 30 minutes at the castle, with included admission, to admire its architecture and learn about its wartime role.
The Osówka Complex is the highlight for those interested in Nazi underground projects. This underground city was part of the secret Riese project, conducted between 1943 and 1945. The site remains partially shrouded in mystery, and many of its secrets are yet to be fully uncovered. The largest and most complex Hitler headquarters in Lower Silesia, the underground tunnels and chambers offer a fascinating glimpse into Nazi engineering efforts. The tour allows 1 hour at Osówka, with admission included, giving visitors time to explore its tunnels and walls.
Travel arrangements include hotel pickup and drop-off in an air-conditioned minibus, ensuring comfort throughout the day. An English-speaking driver and professional guide accompany the group, enhancing the experience with expert commentary. The tour maintains a small-group setting with a maximum of 9 travelers, which encourages questions and personalized interaction.
The tour starts at 7:00 am and runs for approximately 9 hours, making it a full but manageable day. Participants should have moderate physical fitness, as some walking and exploration at each site is involved. No meals are included, so travelers should plan to bring snacks or lunch, although the focus remains on the historical sites.

This tour is praised for how it goes beyond typical WWII sightseeing, revealing little-known sites and hidden stories. Visitors appreciate the knowledgeable guides who explain complex topics clearly, making the history accessible and engaging. The impactful visit to Gross-Rosen is frequently highlighted as a powerful, reflective moment.
The visit to Ksiaz Castle combines spectacular views with its wartime history, thanks to the construction work carried out during Hitler’s regime. The Osowka underground complex provides a unique glimpse into Nazi engineering and offers a mysterious atmosphere that captivates many participants. The small-group format fosters a personal and contemplative environment, especially during the quiet moments at Gross-Rosen.
Priced at $235.98 per person, this tour represents good value considering the included transportation, guided commentary, and entry fees. It is most popular when booked around 77 days in advance, reflecting high demand among WWII history enthusiasts. The full refund policy allows free cancellation 24 hours in advance, providing flexibility if plans change.
While the tour covers significant historical sites, it does not include lunch, so travelers should plan accordingly. The meeting point is set with hotel pickup included, removing the hassle of navigating Wroclaw’s transport.
This tour appeals strongly to history buffs, Nazi architecture enthusiasts, and anyone interested in WWII underground projects. It offers a thought-provoking experience that balances historical education with visiting iconic sites. The small-group setting makes it suitable for those who prefer a more intimate, engaging tour where questions are welcomed.
The impact of visiting Gross-Rosen and exploring Osowka’s tunnels makes this tour especially suitable for visitors who want a deeper understanding of Poland’s WWII history beyond the typical landmarks.
The Secrets of WWII tour in Lower Silesia provides a comprehensive, well-organized exploration of rarely visited sites connected to Nazi Germany’s war efforts. Its expert guides, small-group format, and inclusion of three major sites create a thoughtful, respectful experience for those interested in history.
While it involves a full day of sightseeing with some walking, the impactful nature of the sites, especially Gross-Rosen and Osowka, makes it a worthy investment for anyone eager to learn about Poland’s WWII past. The tour’s unique focus on underground projects and resistance efforts distinguishes it from more generic WWII excursions, offering a meaningful perspective on this complex chapter of history.
“Great tour to understand better the history and facts behind the WW2 on Poland and mainly on the region of Wroclaw. The visit on Gross-Rosen is ver…”
Is this tour suitable for children?
Children must be accompanied by an adult and should have a moderate physical fitness level, as the tour involves walking and site exploration.
What is included in the price?
The price covers hotel pickup and drop-off, round-trip transport, admission tickets for all sites, and the guiding service in your preferred language.
Can I cancel if my plans change?
Yes, full cancellation is available free of charge if done 24 hours in advance.
How long does the tour last?
The entire experience lasts approximately 9 hours, starting at 7:00 am.
Are meals included?
No, lunch is not included, so plan to bring snacks or arrange a meal during the day.
What are the main highlights of the tour?
Highlights include Gross-Rosen concentration camp, Ksiaz Castle’s wartime history, and the Osowka underground complex.
Is transportation comfortable?
Yes, the tour uses an air-conditioned minibus for all transfers, ensuring comfort throughout the day.
How many people typically join the tour?
The group size is limited to 9 travelers, promoting a more personalized experience.
What makes this tour different from other WWII tours?
This tour emphasizes little-known sites and Nazi underground projects, offering insights that are often omitted from more general WWII sightseeing options.
Can I join the tour if I have limited mobility?
Participants should have moderate physical fitness; those with mobility concerns should inquire further before booking.