Walk the hidden line of a 16th-century water-supply tunnel through Prague with GPS-triggered narration. This 55-minute self-guided audio tour mixes city views, engineering history, and parkland, finishing in Stromovka.
Walk the hidden line of a 16th-century water-supply tunnel through Prague with GPS-triggered narration. This 55-minute self-guided audio tour mixes city views, engineering history, and parkland, finishing in Stromovka.
You step off the riverbank and the city opens in layers: the Vltava glints below, tram bells echo, and a broad gravel path sweeps up Letná hill where the metronome marks the skyline. The audio guide clicks on in your pocket; a voice draws you toward iron railings, beer gardens and the faint hint of an old tunnel beneath your feet.
Verified experiences and guided adventures in the surrounding area.
Operated by VoiceMap Audio Tours · Prague, Prague
You step off the riverbank and the city opens in layers: the Vltava glints below, tram bells echo, and a broad gravel path sweeps up Letná hill where the metronome marks the skyline. The audio guide clicks on in your pocket; a voice draws you toward iron railings, beer gardens and the faint hint of an old tunnel beneath your feet.
This walk follows the course of a 16th-century water-supply tunnel that once fed Prague. Along the route you’ll pass sites that map centuries of change: imperial hunting grounds turned public park under Rudolph II, the site of Prague’s giant Stalin monument (later removed), and streets where buildings were reinforced with timber to accommodate subsiding ground above underground works.
The terrain is urban but varied—river promenade, broad hilltop promenades, cobbled side streets and grassy parkland in Stromovka. Cultural touchpoints punctuate the route: the National Technical and Agricultural museums, a classic wooden carousel in Stromovka, and cafés clustered around leafy squares.
Practical matters: the tour runs about 55 minutes, works offline via the VoiceMap app, and triggers audio precisely by GPS—download the tour and maps before you go. Wear comfortable walking shoes for cobbles and light slopes, carry a small power bank, and allow extra time for café stops or detours into museums.
This is an accessible, low-effort urban outing that reads the city’s engineering and social history underfoot. Move at the audio’s pace, keep an eye on tram crossings, and let the route reveal how Prague’s modern streets sit above a very old solution to the city’s water needs.
easy.
45–70 minutes.
Suitable for all fitness levels; mostly flat with one moderate hill (Letná).
Open the VoiceMap app, find this tour, download it for offline use, then press start at the designated meeting point by the Vltava near Letná; audio triggers automatically as you walk.
The route is stroller-friendly on most sections and noted as accessible, but expect cobbles and short slopes—wheelchair users should check individual segments for curb cuts and surface conditions.
Yes—download the audio, maps, and geodata in the VoiceMap app in advance to use the tour without a mobile connection.
The app’s GPS will re-trigger audio as you approach the next waypoint; you can pause, rewind or replay any segment in the app.
The walk follows a 16th-century water-supply tunnel and passes places tied to Prague’s imperial and 20th-century urban history, including the former site of a massive Stalin monument on Letná.
Stick to marked paths in Stromovka and Letná, avoid feeding wildlife, and use cafés’ and bins’ waste systems to minimize impact on park ecosystems.
VoiceMap Audio Tours operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.



You step off the riverbank and the city opens in layers: the Vltava glints below, tram bells echo, and a broad gravel path sweeps up Letná hill where the metronome marks the skyline. The audio guide clicks on in your pocket; a voice draws you toward iron railings, beer gardens and the faint hint of an old tunnel beneath your feet.
You step off the riverbank and the city opens in layers: the Vltava glints below, tram bells echo, and a broad gravel path sweeps up Letná hill where the metronome marks the skyline. The audio guide clicks on in your pocket; a voice draws you toward iron railings, beer gardens and the faint hint of an old tunnel beneath your feet.
This walk follows the course of a 16th-century water-supply tunnel that once fed Prague. Along the route you’ll pass sites that map centuries of change: imperial hunting grounds turned public park under Rudolph II, the site of Prague’s giant Stalin monument (later removed), and streets where buildings were reinforced with timber to accommodate subsiding ground above underground works.
The terrain is urban but varied—river promenade, broad hilltop promenades, cobbled side streets and grassy parkland in Stromovka. Cultural touchpoints punctuate the route: the National Technical and Agricultural museums, a classic wooden carousel in Stromovka, and cafés clustered around leafy squares.
Practical matters: the tour runs about 55 minutes, works offline via the VoiceMap app, and triggers audio precisely by GPS—download the tour and maps before you go. Wear comfortable walking shoes for cobbles and light slopes, carry a small power bank, and allow extra time for café stops or detours into museums.
This is an accessible, low-effort urban outing that reads the city’s engineering and social history underfoot. Move at the audio’s pace, keep an eye on tram crossings, and let the route reveal how Prague’s modern streets sit above a very old solution to the city’s water needs.