City Sightseeing Prague HOHO Bus, Castle Tour + River Cruise

Prague’s great advantage is that its sights spread across hills, bridges, riverbanks, and old squares. This tour brings those pieces together with two bus routes, a 55-minute Vltava cruise, and a guided walk around Prague Castle. It is a useful way to get your bearings before setting off on foot.

I especially like the castle walk with a live English guide and the river view of the city. The 48-hour option gives you room to split the experience over two days, which is wise. The main drawback is timing: the Red Line runs only once an hour, and the castle meeting point has not always been easy to identify.

Key points to know

• Two routes cover different sides of Prague: The Red Line uses an open-style double-decker bus, while the Blue Line uses a single-deck panoramic bus.
• Prague Castle is a guided stop: The walking tour covers the castle grounds and includes St. Vitus Cathedral from the outside, but attraction entry is not included unless stated.
• The river cruise lasts 55 minutes: Boats leave from Pier 3 near Blue Line Stop 8, with seasonal operating hours.
• The 48-hour ticket is the better fit: One day can feel rushed if you want the cruise, castle walk, and several bus stops.
• Audio commentary is available in 25 languages: Headphones and free Wi-Fi are included on the bus.
• Only Red Line buses are wheelchair accessible: The Blue Line panoramic buses do not have the same access.

What this Prague tour actually includes

At $61 per person, this is not the cheapest way to move around Prague. You are paying for a package: a 24 or 48-hour hop-on hop-off ticket, two bus routes, a river cruise, and a guided castle-grounds walk. The value depends on how much of that package you use.

I would not buy this only for transportation. Prague has public transit, and much of central Prague is best explored on foot. I would consider it if you want an easy introduction to the city, prefer not to manage tram connections, or have limited time and want a simple way to link distant sights.

The package is strongest for first-time visitors who want to see the main districts without planning every connection. It is also useful if hills are a concern. Prague Castle and Strahov sit above the central streets, and the buses reduce some of that uphill work.

You can choose 24 or 48 hours. I would choose 48 hours unless your schedule is very tight. The longer ticket lets you take the castle walk on one day, cruise when convenient, and use the buses for short rides rather than trying to complete everything in one long circuit.

Start at Republic Square or the Main Train Station

The voucher must be exchanged at the City Sightseeing Prague kiosk at Namesti Republiky 1037/3 in Nové Město. The stated kiosk hours are 9:15 a.m. to 4 p.m., so do not leave the exchange until late in the day.

The Blue Line begins at Republic Square 3. Its first departure is at 9:37 a.m., the last is at 5:37 p.m., and buses run every 30 minutes. A complete circuit takes about 1.5 hours.

The Red Line begins at the Main Train Station. Its first departure is at 10:35 a.m., the last is at 4:35 p.m., and buses run every hour. A full Red Line circuit takes about one hour.

That hourly gap matters. If you miss a Red Line bus, you may wait a full 60 minutes. The Blue Line is easier to use spontaneously because another bus is scheduled every half hour. I would use the Red Line for a planned section and the Blue Line when you want more flexibility.

Red Line: the castle approach and western Prague

The Red Line is the double-decker route. It begins at the Main Train Station, then runs toward the castle side of the city.

Main Train Station

This is a practical starting point if you arrive by rail. It also gives you a quick orientation to central Prague before the bus moves toward the river and the castle district.

U Bruskych Kasaren, Old Castle Stairs

This stop serves the approach to Prague Castle. The name is useful to remember because it is near the Old Castle Stairs, one of the routes leading up toward the castle area.

The climb and old-street setting give you a sense of how Prague’s upper districts connect to the river below. If you have limited mobility, check the exact route and bus access before relying on this stop, since only the Red Line buses are wheelchair accessible.

Prague Castle Entry, St. Vitus Cathedral

This is the major Red Line stop. Prague Castle is one of the largest medieval castle complexes in the world, and St. Vitus Cathedral is its most dramatic landmark.

The package includes a guided walk of the castle grounds, but it does not automatically include entry to every attraction. That distinction is important. You can see the grounds and receive the guided tour, but budget separately for paid interiors unless your booking specifically states otherwise.

Strahov Monastery

Strahov is near the castle ridge and provides another reason to leave the bus. The stop works well for combining the monastery area with Prague Castle, although you should allow time for the walk between sights and for the limited bus schedule.

Strahov Stadium, Petrin Garden

This stop places you near Petrin Garden. The area is a useful change from the dense old streets, with open space and elevated views over Prague. Since the Red Line is hourly, I would not hop off here without checking when the next bus is due.

Svanda Theatre

This stop serves the Smíchov side of the central city. It is less essential for a short first visit, but it shows that the route is not limited to the postcard center.

Dancing House

The Dancing House is one of Prague’s best-known modern buildings, with its unusual curved shape beside the Vltava. This is also a transfer point with the Blue Line, making it one of the most useful stops on the whole network.

I. P. Pavlova Square

This stop gives access to another central area and helps connect the southern part of the route with the city center. If you are using the bus as an orientation ride, stay aboard for the full Red Line circuit. If you are sightseeing stop by stop, plan carefully around the hourly departures.

Blue Line: Old Town, riverbanks, and the panoramic bus

The Blue Line uses a single-deck panoramic bus and runs more often than the Red Line. Its route includes several central stops, so it is likely to be your main working route during a one-day visit.

Republic Square

Republic Square is the Blue Line starting point and sits close to major central sights. It is a convenient place to exchange your voucher, begin the route, or return after walking through Nové Město.

Wenceslas Square

Wenceslas Square is a broad historic avenue in the heart of Prague. The stop is useful for linking the bus tour with central shopping streets, museums, and nearby Old Town walks, though the square itself is more urban than the narrow lanes around the Old Town Square.

Dancing House

As on the Red Line, Dancing House is a practical interchange. You can use it to switch routes rather than waiting for a less frequent Red Line bus.

Malostranské náměstí

This square sits in Malá Strana, below Prague Castle. It is a strong stop for exploring the baroque streets, churches, and lanes on the castle side of the river.

From here, you can walk through Malá Strana toward Charles Bridge or continue upward toward the castle. The route involves hills and cobbled streets, so comfortable shoes matter.

Prague Castle Entry, St. Vitus Cathedral

The Blue Line also reaches the castle entrance area. This makes it easier to plan the castle walk from either route, but do not assume the bus will drop you directly at the guide. The meeting point has been difficult to identify at times, so confirm where the live guide will meet you before leaving the bus.

Strahov Monastery

The Blue Line repeats this valuable western Prague stop. It is a good place to combine the castle district with the monastery and Petrin side of the city.

Prague Castle Down

This stop is useful when leaving the castle area. It can save you from retracing your steps uphill, though you should check the timetable before descending to the stop.

River Bank

The River Bank stop connects neatly with the cruise departure at Pier 3. It is also useful for seeing Prague from the water rather than from the road.

Old Town Square

Old Town Square is one of the city’s essential stops, surrounded by historic buildings and the famous astronomical clock. It is a natural place to end a bus circuit and continue on foot.

The square can become crowded, so I would use the bus for orientation and then explore the nearby lanes at your own pace. The most rewarding parts of central Prague are often found between the named stops.

The Vltava cruise: a calmer hour on the water

The included cruise lasts 55 minutes and departs from Pier 3 on the Vltava, near Blue Line Stop 8, listed as River Bank. Boats operate every 30 minutes, which makes this part easier to fit into your day than the Red Line.

Seasonal hours are important. From April 1 through September 30, departures run from 10 a.m. to 10 p.m. From October 1 through March 31, departures run from noon to 6 p.m.

The cruise gives you a different view of Prague’s bridges, riverfront buildings, and castle-side heights. It is not a replacement for walking through the city, but it offers a welcome pause after several hours on cobbled streets and buses.

I would schedule the boat separately rather than trying to squeeze it between two fixed sightseeing stops. Arrive with enough time to find Pier 3, especially if you are changing from the Blue Line. The cruise is also a sensible rainy-day or tired-feet option, although no food or drink is included.

The castle walk and St. Vitus Cathedral

The castle-grounds walking tour is conducted by a live guide in English. It departs at 1:15 p.m. on Tuesdays, Thursdays, and Saturdays through February 28, 2026. From March 1, 2026, daily departures are scheduled at 1:15 p.m.

That fixed time shapes your whole day. If you want the castle walk, plan around 1:15 rather than treating it as a casual add-on. Get to the area early, locate the meeting point, and allow time to find the guide.

The walk focuses on the castle grounds and includes the setting of St. Vitus Cathedral. St. Vitus is the visual centerpiece of the complex, with a scale that makes the castle stop feel worthwhile even before you consider paid interiors.

The guide’s value is context. A bus audio track can point out landmarks, but a live guide can organize the castle area for you and help with the next bus stop. Michelle, an Australian guide, received particular praise for patiently explaining the castle and guiding people onward to the bus stop. Martin was also noted for being helpful.

The tour is English only. If you do not follow English comfortably, the bus commentary offers many more language choices, but the live castle walk will be less useful. One practical suggestion made about the castle tour was to provide translator headphones, so this is worth considering before you book.

Audio guides in 25 languages

The bus audio guide is available in English, Spanish, French, German, Italian, Dutch, Hebrew, Czech, Japanese, Chinese, Korean, Portuguese, Russian, Polish, Swedish, Danish, Finnish, Arabic, Greek, Turkish, Hungarian, Norwegian, Vietnamese, Slovenian, and Croatian.

Headphones are included, and the buses offer free Wi-Fi. I like having both options because the audio commentary lets you look around without needing to read a guidebook while the bus is moving.

The live castle portion is different. It is in English only, so the package is not equally multilingual from start to finish. If language access is central to your decision, treat the bus tour and castle walk as two separate experiences.

Is $61 good value?

The price makes sense if you use all four parts: the bus network, the cruise, the castle walk, and the longer 48-hour validity. It is less attractive if you only ride once, skip the castle guide, or spend most of your time walking.

The 24-hour ticket can work for a focused day. You could exchange the voucher in the morning, ride the Blue Line to the castle area, join the 1:15 p.m. walk, take the cruise later, and use the bus for Old Town Square or Dancing House. That is a full schedule with little room for mistakes.

The 48-hour option is more relaxed. Use the first day for Old Town, Wenceslas Square, Dancing House, and the cruise. Use the second day for Prague Castle, Strahov, Petrin Garden, and the western route.

Capacity can be tight at times. Two minibuses have not always been enough for everyone, so you may need to wait or adjust your castle visit. This is another reason the longer ticket earns its price.

Who should book this experience?

I would recommend it to first-time visitors, families, older people, and anyone who wants a clear city overview before walking independently. It also suits you if your hotel is not in the historic center and you want a simple sightseeing circuit.

The tour is less suitable if you already know Prague well, enjoy planning your own public transit, or want extended time inside museums and monuments. The buses stop near the major sights, but they do not replace a full walking tour of each district.

Choose 24 hours if you want a quick overview and can keep to a schedule. Choose 48 hours if you want the castle, cruise, and several stops without turning Prague into a checklist.

Practical details before you go

Vouchers must be exchanged at the Republic Square kiosk between 9:15 a.m. and 4 p.m. Hotel pickup and drop-off are not included, and food and drinks are your responsibility.

Pets and smoking are not allowed. The activity is wheelchair accessible only on the Red Line buses, so confirm your intended route before booking if access is important.

Free cancellation is available up to 24 hours in advance for a full refund, and you can reserve now and pay later. Check the operating calendar carefully, especially for the castle walk, because its schedule changes on March 1, 2026.

Should you book the Prague Castle bus, boat, and walking tour?

Book it if you want a practical first look at Prague and will use the cruise and castle walk. I would choose the 48-hour version, mark the 1:15 p.m. castle tour on your calendar, and treat the Blue Line as your flexible route.

Skip it if your main goal is cheap transportation or long, unhurried visits inside attractions. At $61, the package earns its keep through convenience and variety, not through the buses alone. Plan around the hourly Red Line, confirm the castle meeting point, and you will get far more from it.

FAQ

How long is the tour valid?

You can choose a 24-hour or 48-hour hop-on hop-off ticket. Check availability for the starting time when booking.

How often does the Red Line bus run?

The Red Line runs every hour. Its first departure from the Main Train Station is at 10:35 a.m., and its last departure is at 4:35 p.m. A full circuit takes one hour.

How often does the Blue Line bus run?

The Blue Line runs every 30 minutes. Its first departure from Republic Square 3 is at 9:37 a.m., and its last departure is at 5:37 p.m. A full circuit takes about 1.5 hours.

Where does the river cruise depart?

The cruise departs from Pier 3 on the Vltava River, near Blue Line Stop 8, River Bank.

How long is the river cruise?

The cruise lasts 55 minutes. From April 1 through September 30, departures run from 10 a.m. to 10 p.m. From October 1 through March 31, departures run from noon to 6 p.m.

Is the Prague Castle walking tour offered every day?

Through February 28, 2026, the castle walk operates on Tuesdays, Thursdays, and Saturdays at 1:15 p.m. From March 1, 2026, it is scheduled daily at 1:15 p.m.

Is the castle tour offered in multiple languages?

No. The castle-grounds walking tour is conducted by a live guide in English only. The bus audio guide is available in 25 languages.

Are the buses wheelchair accessible?

Only the Red Line buses are wheelchair accessible. The Blue Line buses are not identified as wheelchair accessible in the tour details.