Discover 1130+ Balkans trips in September 2026 with 5350+ verified reviews. Crafted by vetted tour operators, these Balkans September 2026 tours showcase the country at its seasonal best.
First of all, Vasilis is a great tour director. He is very friendly and supportive. By communicating with us either in the group chat and face to face, he made it easy for everyone.
The islands included in this tour are different and the activities either included or optional are very well suited for each island.
I have made fond memories for life.
Thank you G Adventure.
Sightseeing ToursBeach
Tour Type
Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers
Accommodation
Hotel
Age Range
12-100 yrs
Operated in
english
Destinations
Athens, Santorini, Tinos, Mykono
Athens, Santorini, Tinos, Mykonos, Naxos
18% OFF TODAY
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Walking through ancient ruins, sailing along the Aegean, and exploring Istanbul’s Grand Bazaar—every day was an adventure! Highly recommend this trip for history lovers!
This was my first G adventure tour.. I was very impressed by the tour leader, the variety of experiences offered, and the camaraderie among our group who were strangers at the start. Not sure I have ever felt so much ease while exploring a culture and its people. Kudos to G adventures for designing an A+ experience.
Cultural, religious and historic sites
Tour Type
Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers
Accommodation
Hotel, Home-stay, Resort
Age Range
12-100 yrs
Operated in
english
Destinations
Istanbul, Selçuk, Ayvalık, Canak
Istanbul, Selçuk, Ayvalık, Canakkale, Bolu, Cappadocia, Konya, Antalya, Kekova, Kas
32% OFF TODAY
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Lovely trip to a beautiful country. Wild flowers in the mountains were a particular delight.
The guide Ivica was great. Very knowledgeable and enthusiastic about everything he showed us as well as being interested to learn from the clients as well.
All in all the trip surpassed expectations.
Walking tours
Tour Type
Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers
Accommodation
Hotel, Hut
Age Range
16-99 yrs
Operated in
english
Destinations
Split, Zagreb, Plitvice Lakes Na
Split, Zagreb, Plitvice Lakes National Park, Paklenica National Park, Zadar
22% OFF TODAY
This deal is valid for limited time. Book now to reserve your seats.
This was an amazing adventure, it was like camping on a yacht. Beautiful water, interestung sites/ ports, great people on our crew, lots of food on board for Breakfast & lunch.
Sailing, yachting and motor boating
Tour Type
Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers
Accommodation
Yacht Cabin
Age Range
16-100 yrs
Operated in
english
Destinations
Mykonos, Santorini, Folegandros
Mykonos, Santorini, Folegandros, Sifnos
13% OFF TODAY
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This Greece Islands sailing adventure was so memorable! It exceeded all of our expectations, every day sailing to explore a different island and experience local culture and food as well as gain knowledge about the history and culture of the region. Our skipper CEO Mack was highly knowledgeable about the region and very passionate about sailing as well as sharing his knowledge and providing opportunities for each of us to learn and experience it for ourselves. Our only recommendation is for G Adventures to include more information about the need to pay in cash at restaurants and establishments in the Greek islands (Euros). We thought we would be using our credit card for dinners but learned we really needed to have cash instead.
Sailing, yachting and motor boating
Tour Type
Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers
Accommodation
Yacht Cabin
Age Range
16-100 yrs
Operated in
english
Destinations
Mykonos, Syros, Santorini, Ios
Mykonos, Syros, Santorini, Ios
32% OFF TODAY
This deal is valid for limited time. Book now to reserve your seats.
We could not of asked for a better tour guide than George, he was patient, catered for everyone’s ability. The excursions were really good. Hotels chosen where amazing we could not fault them at all
City sightseeing
Tour Type
Small Group TourSmall group tours usually have 8-12 participants and maximum up to 18 travelers
Accommodation
Hotel
Age Range
16-99 yrs
Operated in
english
Destinations
Athens, Santorini, Naxos, Apiranthos
Athens, Santorini, Naxos, Apiranthos
22% OFF TODAY
This deal is valid for limited time. Book now to reserve your seats.