All Europe Tours &amp; Excursions in 2026

Many tours visit the ancient ruins of Pompeii but only a few include the first-hand expertise of an archaeologist guide. Explore the ancient Roman city and discover what life was like before the catastrophic eruption of Mount Vesuvius in the company of a guide who brings history to life while leading you to important buildings and structures such as the Basilica, the Forum, and the thermal baths.

Pompeii Small Group Tour with an Archaeologist

2 hoursFree Cancellation

Versailles Palace and Gardens Tour from Paris

3 hours to 3 hours 30 minutesFree Cancellation

Best of Athens Half Day Private Tour

4 to 6 hoursFree Cancellation

Leave Dublin behind on a full-day journey to Ireland’s rugged west coast—no need to tackle the roads or plan a route yourself. Travel comfortably onboard an air-conditioned vehicle as you learn about Irish history and culture. Enjoy a visit to the Cliffs of Moher with time to explore the clifftop paths and visitor facilities at your own pace, then continue along part of the Wild Atlantic Way with a weather-permitting stop in the Burren to admire its distinctive limestone landscape. In Galway City, choose between a guided walk or free time to experience the city’s lively atmosphere.

Dublin to Cliffs of Moher, including Wild Atlantic Way and Galway

Dublin to Cliffs of Moher, including Wild Atlantic Way and Galway

13 hoursFree Cancellation

A UNESCO World Heritage Site, the Auschwitz-Birkenau Memorial and Museum marks the site of the Nazi German concentration camp where over a million Jews and other prisoners died during World War II. Your guide leads your tour of the two separate camps, Auschwitz and Birkenau, enhancing your understanding. Round-trip transfers come direct from your Krakow address or a central meeting point, while a wide range of departure times lets you plan ahead.

Krakow to Auschwitz Birkenau Guided Tour with Transfer and Ticket

7 hoursFree Cancellation

Explore the wine region of the Douro Valley on this guided day excursion. Feast your senses on the Douro’s many magnificent wineries, restaurants, and viewpoints. Visit two prime wineries where you'll be introduced to some of the region’s best varietals. Learn about the history of the wine heritage with the help of your guide and local winemakers. Of course, no trip to the Douro Valley would be complete without tasting a few world-class wines and a traditional Portuguese lunch.

Complete Douro Valley Wine Tour with Lunch, Wine Tastings and River Cruise

10 hoursFree Cancellation

Northern Lights Bus Tour from Reykjavik with Hot Chocolate

4 hoursFree Cancellation

The Vatican Museums can mean long waits and an overwhelming amount of art to navigate independently. Save time with skip-the-line admission, then follow a guide through a carefully planned selection of highlights with historical and artistic context along the way. Visit the Sistine Chapel and, depending on your selected option, St. Peter’s Basilica while getting more from your time inside the Vatican.

Skip-the-Line Group Tour of the Vatican, Sistine Chapel & St. Peter's Basilica

3 hoursFree Cancellation

Explore the intricacies of two famed Italian handicrafts on a fully guided day trip from Venice to the nearby islands of Murano and Burano with a group of up to 22 people. Watch centuries-old glassblowing techniques in Murano, and marvel at the detailed stitches of exquisite Burano lace. Your knowledgeable guide will share the history of these two artisan islands while you visit local workshops and wander the picturesque streets.

Murano & Burano Islands Guided Small-Group Tour by Private Boat

5 hoursFree Cancellation

The Colosseum, Roman Forum, and Palatine Hill make up the heart of Ancient Rome, and shouldn’t be missed—but unless you’re an archaeologist, deciphering the ruins can be tricky without explanations. During this half-day tour, spend time exploring each site alongside a guide who can fill you in on ancient history—or an audioguide, if that’s what you prefer. Combined admission tickets are included for seamless sightseeing.

Rome: Colosseum, Roman Forum, and Palatine Hill 3-Hour Tour

Rome: Colosseum, Roman Forum, and Palatine Hill 3-Hour Tour

3 hoursFree Cancellation

Neuschwanstein Castle and Linderhof Palace Day Trip from Munich

10 hours 30 minutesFree Cancellation

Stonehenge, Windsor Castle, and Bath from London

11 hoursFree Cancellation

Silent Whale Watching by Hybrid-Electric Boat from Tromsø

7 to 9 hoursFree Cancellation

Tying together Florence's historical, cultural, and architectural highlights takes planning—more than most travelers can manage alone. Leave the itinerary to a guide; check off sights such as the Piazza della Signoria and Ponte Vecchio Bridge, and stop to see Michelangelo's "David" in the Accademia Gallery. Cap the experience with a visit to the Florence Duomo, the city's Gothic-style cathedral.

Best of Florence Small Group Tour David and Accademia with Duomo

2 hours 30 minutes to 3 hours 30 minutesFree Cancellation

Have limited time in Barcelona? See the best of the city in a single day on this comprehensive tour. With round-trip transit directly from your hotel, see and do more than you could alone. Tour the Passeig de Gracia, glimpse Las Ramblas, admire views from Montjuic, and explore the Old Town on foot. Then, discover two of architect Antoni Gaudi's top landmarks when you visit Park Guell and La Sagrada Familia (own expense or included with private option).

Barcelona in 1 Day: Sagrada Familia, Park Guell,Old Town & Pickup

Barcelona in 1 Day: Sagrada Familia, Park Guell,Old Town & Pickup

8 hoursFree Cancellation

Skip the hassle of renting a car and explore Tuscany on a day trip from Florence. Explore the medieval city of Siena and its cathedral before heading to the hills of Chianti for a Tuscan lunch and wine tasting (optional). Roam the streets of San Gimignano and travel to Pisa to admire the architectural drama of Cathedral Square—home to the UNESCO-listed Leaning Tower of Pisa. Upgrade to include admission to climb the tower.

Tuscany Day Trip from Florence: Siena, San Gimignano, Pisa and Lunch at a Winery

Tuscany Day Trip from Florence: Siena, San Gimignano, Pisa and Lunch at a Winery

12 hoursFree Cancellation

See the landmark monuments of Athens in a new light during a tour of the Acropolis, guided by a licensed tour guide. Avoid the crowds and warmer temperatures while taking a leisurely stroll around the Parthenon, Propylaia gateway, Temple of Athena Nike, and more. Enjoy skip-the-line access to save time. Upgrade to include tickets to the Acropolis Museum for even more insights into ancient Greece.

Acropolis and Parthenon Guided Walking Tour

2 hoursFree Cancellation

Paris Big Bus Hop On Hop Off Tour with Optional River Cruise

2 hours 15 minutesFree Cancellation

Skip-The-Line Vatican Museums,Sistine Chapel & Optional Basilica

1 to 3 hoursFree Cancellation

Auschwitz Birkenau Guided Tour Tickets and Transfer from Krakow

6 hours 30 minutesFree Cancellation

Paris in A Day Louvre Eiffel Tower Notre Dame and Seine Cruise

4 to 9 hoursFree Cancellation

Golden Circle Classic Day Tour from Reykjavik

6 hours 30 minutesFree Cancellation

Likely to Sell Out

Uncover more than 260 years of brewing history when you visit the Guinness Storehouse in Dublin with this entry ticket. Take a self-guided tour of the restored brewery that is now built around a pint-shaped atrium. Through interactive exhibits, learn about the Guinness family, the ingredients, craftsmanship, and world-famous advertising campaigns that have put this iconic stout on the map. At the end, savor a pint at the Gravity Bar with panoramic views of the city skyline.

Guinness Storehouse Experience

2 hoursFree Cancellation

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Must-Dos in Europe

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What are people saying about Europe

Tuscany Day Trip from Florence: Siena, San Gimignano, Pisa and Lunch at a Winery

Charles_S, Oct 2026

A Great Tuscany Outing.

Viator is first class all the way. This is not our first or second trip with Viator, and we go back to them because of their commitment to excellence and the expertise of their guides. We thoroughly enjoyed our trip through Tuscany despite a few hours of rain. We look forward to our next Viator adventure.

Rome: Colosseum, Roman Forum, and Palatine Hill 3-Hour Tour

Laura_A, Oct 2026

Excellent tour of the...

Excellent tour of the Colosseum and Roman Forum! Our guide was Nuncia and she was easy to understand and engaging. I appreciated the tour as a first time visitor in that it hit all the highlights, let us skip long lines, and did provide extra information to put what we were seeing into context. However there was a lot more to the colosseum and Roman forum that we did not cover on the tour. Nuncia gave us the option to leave the tour early to stay and explore the colosseum longer (and then do the Roman forum ourselves without a guide). We opted to stay with the group and I don't regret it - but could have easily spent more time in the colosseum (there was a little museum about the construction and the Troys that we just passed through). The Roman forum was HUGE and we only talked about a few buildings as a group. The tour ended in the forum so we could explore the rest of it on our own (but you couldnt go back to the colosseum).

Vatican Museums, Sistine Chapel & St Peter’s Basilica Guided Tour

Debra_C, Oct 2026

Vatican City

Our guide, Francesca, was very knowledgeable and did a wonderful job of explaining the history. There are up to 27,000 people visiting Vatican City each day, so be prepared to wait and be jostled. Do wear your most comfortable shoes because you will be walking a lot.

Acropolis and Parthenon Guided Walking Tour

Rosemary_M, Oct 2026

Great Acropolis Walking Tour

We had a great time at the Acropolis. It was rainy, but our guide (I believe her name was Julia), did a wonderful job of making light of the weather and reminding everyone to be careful. She was very well spoken, and actually mentioned she has studied archeology, so she gave us a lot of good information! We would book this tour again!

Rome: Colosseum Guided Tour with Roman Forum and Palatine Hill

Louise_P, Oct 2026

Great tour but things to be aware off

We had the skip the Que collosseum,arena floor,forum and palatine hill It was brilliant although 3 hours is a long time lots of information to Process . If you struggle with mobility it may be difficult to complete the whole tour To collect the tickets is a bit of a faff as you have to enter the ticket area go upstairs to find your guide If you go on the big red bus tour it is a longish walk to the Viator guide This isn’t a moan it’s purely to inform Others Overall it’s a great tour

Louvre Museum Masterpieces Guided Tour with Access

JANICE_H, Oct 2026

Best value for walking tour, fabulous guide!

Our guide was fabulous! Sasha was very knowledgeable about history and about the local scene. Even though we went to the highest point of Paris, we took shortcuts and routes that only a local would know. This made it easy on me , as I was fighting a chest cold . He was friendly and funny, he took his time to show us his neighborhood. It was great value for the money. The only downfall, the address to meet was a 10 minute walk away from where he was waiting for us. However, he did wait! The address from Viator was just a street and our Uber dropped us there. The meeting point should say Moulin Rouge.

Rome 3H Private Golf Cart Tour with Pick Up and Drop Off Included

Dennis_S, Oct 2026

Great alternative to the hop on/off buses

The ability to drive right up to the main sites is a huge bonus and time saver. Our driver Valerio adjusted our itinerary to meet our needs. He is a native Roman and knew the city well. Spoke English perfectly and was a magician at navigating the crazy Roman traffic. Felt safe and comfortable throughout the tour.

Colosseum, Roman Forum & Palatine Hill Guided Tour

DEAN_C, Oct 2026

Excellent Tour

Excellent tour. Our tour guide Alexandra was very friendly and knowledgeable . We leant a lot about ancient Rome. The 3 hour tour was about the right length of time to cover everything. Glad we choose to visit in October, think it would have been a lot harder to cover in the 40c heat of the summer months.

Skip-the-Line Group Tour of the Vatican, Sistine Chapel & St. Peter's Basilica

Shawnie_S, Oct 2026

Private Skip the Line Tour

Maura was absolutely amazing for our private tour experience. She was kind, efficient, knowledgeable, and made us feel comfortable during the entire tour. All the agency staff was accommodating and greeted us in a timely manner! Would 100% recommend. Thanks again Maura!

Skip-The-Line Vatican Museums,Sistine Chapel & Optional Basilica

Barbara_F, Oct 2026

Excellent experience!

The meeting place was easy to find, and having a guide made getting through the entrance much quicker and smoother. Our guide kept everyone engaged throughout the tour, and I learned so much! I absolutely loved the entire experience. I highly recommend paying for a guided tour. It’s definitely worth it!

Barcelona: Sagrada Familia Skip-the-Line Guided Tour and Tickets

MaryGay_J, Oct 2026

Highly Recommend!!!

Guide was very knowledgeable and thoughtful. He was also very helpful in keeping our group together. We toured this amazing place and loved it so much! Our guide took us through the San Grada and helped us appreciate the grandeur and miracles that made this place happen! I highly recommend!!!

Complete Douro Valley Wine Tour with Lunch, Wine Tastings and River Cruise

Christen_P, Oct 2026

Fantastic day trip from Porto

Do this tour. That's it. That's the review. There was incredible wine (and lots of it), a fantastic lunch (that's probably worth $60+ on its own), nonstop stunning views, and a raucously good time on the bus, courtesy of our very lovely tourguide, Rute (pronounced like "root"), and our wonderful driver, Ferro (the Ironman). They were super welcoming and helpful, and provided great entertainment along the way. I would highly recommend this to anyone!