5 Days in Budapest: Thermal Baths, Ruin Bars, and the Most Beautiful City on the Danube

I’ll be honest — Budapest wasn’t originally on my radar. I’d booked a week off work with vague plans to visit Vienna, and a friend casually said, “Just take the train to Budapest for a few days, trust me.” That throwaway suggestion turned into one of the best travel decisions I’ve ever made.

Within an hour of arriving, I was standing on the Chain Bridge at sunset watching the Parliament building glow gold across the river, and I understood immediately why people call this the Paris of the East. Except Budapest felt rawer, more surprising, and about a third of the price. Five days later, I left with a phone full of photos, a mild paprika addiction, and the firm belief that this city is one of Europe’s most underrated capitals.

Here’s exactly how I spent those five days — the itinerary I wish someone had handed me before I went.

Day 1 — Buda Castle, the Fisherman’s Bastion, and Views That Ruin Every Other City

I started on the Buda side, which in hindsight was the perfect move. The Castle District is compact enough to walk in a morning but dense enough that you’ll want the full day. I took the funicular up from the Chain Bridge — it’s touristy, yes, but riding that little wooden car up the hill while the Danube sprawls out below you is a moment worth having.

I booked a guided walking tour of the Castle District and it was the single best decision of day one. Our guide pointed out details I would have walked right past — hidden courtyards, bullet holes from 1945, a tiny medieval synagogue tucked behind a residential building. Buda Castle itself is massive, and you could spend hours in the Hungarian National Gallery inside if art is your thing.

The Fisherman’s Bastion is where everyone goes for photos, and honestly, it earns the hype. I grabbed tickets for Matthias Church and the Fisherman’s Bastion terrace — the church interior is jaw-dropping with its painted walls and geometric patterns that feel more Moroccan than Hungarian. From the bastion’s towers, the view across to Parliament is the kind of thing that makes you just stand there, quietly, forgetting to take the photo.

I ate lunch at a small étterem near Szentháromság Square — lángos (fried dough topped with sour cream and cheese) that cost less than two euros and tasted like someone had invented a new food group. For dinner, I crossed back to Pest and found a tiny place on Ráday Street where I had my first proper bowl of goulash. Not the watery tourist version — thick, smoky, with enough paprika to make my eyes water. I knew right then this city was going to be about the food as much as the sights.

Day 2 — Parliament, the Shoes on the Danube, and a City That Remembers

The Hungarian Parliament is one of those buildings that’s even more impressive in person than in photos, which almost never happens. I booked a skip-the-line Parliament tour weeks in advance — do this, because spots sell out fast and walk-ups aren’t guaranteed. The interior is absurdly ornate: 40 kilograms of gold leaf on the walls, a sweeping central staircase, and the Crown of St. Stephen under constant guard. Our guide walked us through centuries of Hungarian history without making it feel like a lecture.

After Parliament, I walked south along the Danube promenade to the Shoes on the Danube Bank memorial. Sixty pairs of iron shoes, rusted and weathered, lined up at the river’s edge to mark where Hungarian Jews were shot into the water during World War II. There’s no fence, no visitor center, no admission fee — just the shoes and the river and the silence. It’s one of the most powerful memorials I’ve ever seen, precisely because of how understated it is. I sat on a bench nearby for twenty minutes before I could move on.

The rest of the afternoon was lighter. I walked up Andrássy Avenue — Budapest’s answer to the Champs-Élysées — past the Opera House and down to Heroes’ Square, where the Millennium Monument stands surrounded by statues of Hungarian tribal leaders. The Museum of Fine Arts on the square is free on certain days, so check ahead.

That evening, I took a Danube river cruise with drinks as the sun went down. Watching both sides of the city light up from the water — Parliament on one side, Buda Castle on the other, every bridge glowing — is genuinely one of the most beautiful things I’ve experienced while traveling. Do this on a clear evening and you’ll understand why Budapest exists.

Day 3 — Soaking in Széchenyi and Getting Wonderfully Lost in the Ruin Bars

You cannot visit Budapest without spending a morning in a thermal bath. The city sits on over 120 natural hot springs, and bathing culture here goes back to the Roman era. I chose Széchenyi — it’s the largest medicinal bath in Europe, and the neo-baroque yellow building in City Park is iconic. I got skip-the-line tickets for Széchenyi online the night before, which saved me a solid 30-minute queue at the entrance.

The outdoor pools are the main attraction: 38°C water, steam rising into the morning air, chess players sitting chest-deep in water moving pieces on floating boards. I stayed for three hours, rotating between the hot pools, the cooler lap pool, and the steam rooms. Pro tip: go before 10 AM on a weekday. By noon, the crowds triple. Bring your own towel to save the rental fee, and leave valuables in the locker — the wristband system works well.

After the baths, I walked through City Park to Vajdahunyad Castle — which looks medieval but was actually built in 1896 as a temporary exhibit and was so popular they rebuilt it in stone. It’s free to walk the grounds and the reflection in the lake is gorgeous.

The evening was all about the ruin bars. Budapest’s Jewish Quarter, District VII, is home to the famous “romkocsma” — bars built in abandoned buildings and courtyards, filled with mismatched furniture, bathtubs as seating, and walls covered in graffiti and art. Szimpla Kert is the original and still the best, though it gets packed after 10 PM. I joined a ruin bar tour through the Jewish Quarter that hit four different bars, each with its own personality. The guide knew the history behind each space — these weren’t always party venues, and hearing what these buildings survived gives the drinks a different flavor. Budapest’s nightlife isn’t just fun — it’s culturally significant.

Day 4 — Goulash, Great Market Hall, and Eating My Way Through the City

If day three was about relaxation and nightlife, day four was about food. Specifically, about eating as much Hungarian food as physically possible. I started with a guided food tour through the Great Market Hall — the enormous iron-framed building at the Pest end of Liberty Bridge. Our guide took us through the ground floor stalls explaining the different types of paprika (there are at least eight varieties, and Hungarians take this very seriously), sampling kolbász sausage, tasting local cheeses, and trying kürtőskalács (chimney cake) from a vendor who’s been there for decades.

Upstairs in the market, I bought a jar of smoked paprika and a bottle of Tokaji wine to bring home — both absurdly cheap compared to what you’d pay for equivalent quality anywhere in Western Europe. The market closes at 5 PM on Saturday and is closed Sunday, so plan accordingly.

For lunch, I walked to one of the recommended restaurants in the Jewish Quarter — Mazel Tov, a beautiful courtyard restaurant serving Israeli-Hungarian fusion that shouldn’t work but absolutely does. The shakshuka was incredible, the atmosphere even better. For dinner, I went old-school: Kéhli Vendéglő in Óbuda, which has been serving traditional Hungarian food since the 19th century. The bone marrow appetizer followed by stuffed cabbage was one of the best meals of my entire trip.

Between meals, I wandered through District VII properly — the Jewish Quarter is full of galleries, vintage shops, and street art that rewards slow walking. The Dohány Street Synagogue, the largest in Europe, is worth visiting even if you’re not religious. The architecture alone is stunning, and the memorial garden behind it, with its weeping willow tree made of metal leaves inscribed with victims’ names, is deeply moving.

Day 5 — The Danube Bend and a Farewell I Wasn’t Ready For

For my last full day, I wanted to get out of the city, and the Danube Bend is the obvious choice. I booked a day trip to the Danube Bend covering Szentendre, Visegrád, and Esztergom — three towns strung along the river where it makes a dramatic 90-degree turn through forested hills.

Szentendre came first: a tiny artists’ town with colorful baroque houses, cobblestone streets, and more galleries per square meter than anywhere I’ve been. I had coffee and rétes (strudel) in a café on the main square and could have happily stayed all day. Visegrád was next — the medieval fortress on the hilltop has panoramic views of the Danube valley that made me audibly gasp. The climb up is steep but worth every step.

Esztergom was the final stop — home to Hungary’s largest basilica, sitting right on the Slovak border. Standing on the terrace looking across the river into Slovakia while the basilica dome towers behind you is surreal. The whole day trip felt like stepping into a different, quieter Hungary — no tourists, no crowds, just river towns doing their thing.

Back in Budapest that evening, I returned to the Chain Bridge one last time. The same view that had stopped me cold on day one hit even harder now that I knew the city behind it. I sat on the Pest side with a can of local beer and watched the castle light up across the water. Five days wasn’t enough. I already know I’m going back.

Budget, Transport, and Everything You Need to Know Before You Go

Getting there: I found affordable flights to Budapest by booking about six weeks in advance. Budapest Ferenc Liszt Airport is well-connected to most European cities, and the airport shuttle to the city center takes about 35 minutes and costs a fraction of a taxi. The 100E bus is the budget option — direct to Deák tér for around 2,200 forints.

Where to stay: I’d recommend finding a hotel on the Pest side near the river. Districts V, VI, and VII put you within walking distance of almost everything. District VII (the Jewish Quarter) is ideal if you want nightlife on your doorstep. I paid around €55/night for a clean, central studio apartment — Budapest accommodation is genuinely affordable compared to Western Europe.

Getting around: Budapest’s public transport is excellent. Buy a 72-hour travel card and use the metro, trams, and buses freely. Tram 2 along the Danube is essentially a sightseeing tour for the price of a transit ticket. Walking is the best way to explore — Pest is flat, Buda is hilly but manageable. Bolt (like Uber) works perfectly here for late nights.

Money: Hungary uses the forint, not the euro. ATMs are everywhere, and cards are accepted almost universally. Budget roughly €50-70/day for comfortable mid-range travel including food, transport, and one activity. Fine dining and thermal baths are remarkably affordable — I never felt like I was compromising.

Beyond Budapest: If you have more time, consider a multi-day tour through Hungary, Austria, and Slovakia — Budapest, Vienna, and Bratislava are all within a few hours of each other by train, making it one of Europe’s best multi-city routes. The Vienna–Budapest train takes just 2.5 hours and the views along the way are beautiful.

Budapest surprised me in every possible way. It’s a city that’s simultaneously ancient and cutting-edge, elegant and gritty, deeply serious and wildly fun. The thermal baths alone would justify the trip. The food would justify it again. And the way the city looks at night from the river — that’s the part that stays with you long after you’ve unpacked your bags and fallen back into routine.