See the Best Tours in Rome: The Ultimate Guide

The Colosseum is one of those places that genuinely lives up to the hype. Standing inside the arena floor and looking up at the tiers where 50,000 Romans once sat — it hits differently than any photo suggests. Standard entry costs €16 (€2 reservation fee included) and covers same-day access to the Roman Forum and Palatine Hill across the road.

The underground levels and arena floor require a separate ticket (Full Visit at €24). It's worth it — you'll see the tunnels where gladiators and animals waited before entering the arena. On the first Sunday of each month, entry to state museums is free, though expect longer waits. If you'd prefer expert commentary, guided tours with skip-the-line access start around €40–50.

The Vatican Museums hold one of the largest art collections on Earth — over 70,000 works spanning Egyptian mummies, Renaissance masterpieces, and modern religious art. You could spend an entire day here and still miss rooms. Standard entry is €17 online (book on the official Vatican website to avoid markup).

The Sistine Chapel sits at the end of the museum route. Michelangelo's ceiling took four years to complete, painted while lying on scaffolding 20 metres above the floor. The room is usually packed, but if you arrive when the museums open at 8:00 (or on Friday evenings during extended hours), you'll have a few minutes of relative quiet to take it in properly.

St. Peter's Basilica is free to enter — no ticket required. That alone makes it one of Rome's best value attractions. The interior is enormous: 186 metres long, with a dome designed by Michelangelo that rises 136 metres above the floor. Bernini's baldachin over the papal altar weighs an estimated 63 tonnes of bronze.

The dome climb costs €8 (with lift) or €6 (stairs only — 551 steps). From the top, you get a panoramic view across Rome and directly down into the basilica interior. Go early morning for the best light and shortest queues.

The Vatican Gardens cover 23 hectares — nearly half of Vatican City — and have been a place of rest and meditation for popes since the 13th century. They're not open for independent visits; you'll need to book a guided tour through the Vatican website (€33 including museum entry). Groups are small, and you'll see fountains, grottos, and Renaissance-era landscaping that most visitors to the Vatican never know exists.

The Scavi — the excavation beneath St. Peter's Basilica — is something else entirely. This is the ancient Roman necropolis where tradition holds that St. Peter was buried. The excavation sits directly below the basilica floor, and the visit ends at what archaeologists believe is Peter's tomb. Only 250 people per day are allowed in, and you need to book through the Vatican Excavations Office weeks or months in advance. It costs €13.

Rome's catacombs stretch for hundreds of kilometres beneath the city — underground burial tunnels used by early Christians from the 2nd to 5th centuries. Three are open to the public: San Callisto, San Sebastiano, and Domitilla. Each takes about 30–40 minutes to visit, costs €8–10, and includes a mandatory guided tour (the tunnels are a genuine labyrinth).

San Callisto is the largest and most visited, with the Crypt of the Popes containing the tombs of several early pontiffs. Domitilla is less crowded and has better-preserved frescoes, including some of the earliest Christian art ever found. San Sebastiano sits along the ancient Appian Way, making it easy to combine with a walk along that remarkable old road.

For accommodation options, see places to stay.

The Galleria Borghese houses what many consider the finest small art collection in the world. Bernini's Apollo and Daphne, his David, Canova's reclining Pauline Bonaparte, Caravaggio's Boy with a Basket of Fruit — the concentration of masterpieces per square metre is remarkable. Entry costs €15 and must be booked in advance (visits are limited to 2-hour time slots with only 360 people at a time).

The surrounding Villa Borghese gardens are free and open daily. This is Rome's equivalent of Central Park: 80 hectares of landscaped paths, fountains, a lake where you can rent rowing boats (€3 for 20 minutes), and a terrace at Pincio overlooking Piazza del Popolo that's one of the best sunset spots in the city. Rent a bike at one of the kiosks near the Pincio entrance and spend an afternoon circling the park. It's the kind of Roman afternoon that doesn't cost much but stays with you.

Rome rewards a slower pace. The temptation is to cram in every major sight, but the city is best when you leave room for unplanned wandering — a side street in Trastevere that leads to a tiny piazza with a fountain, a gelateria where locals queue, a view of the dome from an unexpected angle.

For tickets and reservations: the Colosseum, Borghese Gallery, and Vatican Scavi all require advance booking. Everything else can be done on the day. The Roma Pass (€33 for 48 hours) covers public transport and gives free entry to one or two museums — useful if you're visiting multiple paid sites.

Rome is a walking city — most major sites sit within 3–4 km of each other, and the streets between them are half the visit. Here are three routes that work well on foot:

Ancient Rome loop (3–4 hours): Start at the Colosseum, cross to the Roman Forum and Palatine Hill, then walk via the Circus Maximus to the Mouth of Truth (Bocca della Verità) at Santa Maria in Cosmedin. End at the Tiber and cross to Trastevere for lunch.

Centro Storico wander (2–3 hours): Piazza Navona → Pantheon (free entry, no ticket needed) → Trevi Fountain → Spanish Steps. This route passes through the heart of Renaissance and Baroque Rome. Stop for coffee at Sant'Eustachio near the Pantheon — widely considered the best in the city.

Vatican to Castel Sant'Angelo (2–3 hours): After the Vatican Museums, walk through the Borgo neighbourhood to Castel Sant'Angelo (€15 entry). The rooftop terrace has one of the finest views of the Tiber and St. Peter's dome, and it's rarely as crowded as the better-known viewpoints.

Rome's public transport is affordable and straightforward. A single BIT ticket (€1.50) covers 100 minutes of buses, trams, and one metro ride. Day passes cost €7. Buy tickets at tabacchi shops or metro stations — you can't buy them on the bus.

The metro has just three lines and covers the main tourist areas reasonably well: Line A hits the Vatican (Ottaviano stop), Spanish Steps (Spagna), and Piazza Barberini; Line B serves the Colosseum and Termini station. But honestly, walking is usually faster and always more interesting for anything within the centro storico.

Rome is a city that reveals itself gradually. The first visit is about the landmarks — the Colosseum, the Vatican, the Trevi Fountain — and they're genuinely extraordinary. But what makes Rome memorable is what happens in between: the light on the buildings at golden hour, the first bite of cacio e pepe in a no-frills trattoria, the moment you turn a corner and suddenly see a 2,000-year-old temple embedded in a modern street.

Take your time. Buy a gelato. Sit in a piazza and watch the city happen around you. Whether you follow every suggestion in this guide or throw the itinerary out and just wander, Rome will reward you. It always does.