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3 Week Adventure Tours

Explore our 3 week adventure tours with 6 of the world's leading adventure tour operators. May and July are the most popular months to join a trip and we have 1,380 departures available and 38 unique itineraries to choose from.
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38 Trips (1,380 Departures)
38 Trips (1,380 Departures)
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$25,495pp
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21 Day Complete Scandinavia with Intrepid Travel
Tour
 (1)

21 Days Copenhagen to Helsinki
Operator: Intrepid
Departures: Jul 2026 to Sep 2028
Trip Styles: Adventure, Small Group
Visits: Denmark, Sweden, Norway, Finland
Exclusive Savings
From (Per Person)
A$13,166
Save 446
Per Person
View Trip
21 or 22 Day Kenya & Tanzania with Bunnik Tours
TourFlights Included
 (2)

21 or 22 Days Arusha to Nairobi or Moshi to Nairobi
Operator: Bunnik Tours
Departures: Jul 2026 to Oct 2027
Trip Styles: Adventure, Small Group, 4WD, Wildlife, Scenic
Visits: Tanzania, Kenya
Exclusive Savings
From (Per Person)
A$24,506
Save 499
Per Person
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21 Day Absolute Peru (Inca Trail) with G Adventures
Tour
 (1)

21 Days Lima to Lima
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Walking & Hiking, Wildlife, Inca Trail
Visits: Peru
Exclusive Savings
From (Per Person)
A$6,271
Save 150
Per Person
View Trip
21 Day Contrasts of Mexico with Yucatan Peninsula Extension with Explore Worldwide
Tour
 (1)

21 Days Mexico City to Merida
Operator: Explore
Departures: Aug 2026 to Nov 2027
Trip Styles: Adventure, Small Group
Visits: Mexico, Guatemala, Belize
Exclusive Savings
From (Per Person)
A$9,545
Save 816
Per Person
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21 Day Essential Europe: Italy, Croatia & Mediterranean Magic with G Adventures
New ReleaseTour
 (1)

21 Days Munich to Corfu
Operator: G Adventures
Departures: Aug 2026 to Sep 2026
Trip Styles: Adventure, Small Group, 18-30's
Visits: Albania, Austria, Greece, Montenegro, Germany, Italy, Croatia
Exclusive Savings
From (Per Person)
A$4,413
Save 1,266
Per Person
View Trip
21 Day Peru Essentials with Intrepid Travel
Tour

21 Days Lima to La Paz
Operator: Intrepid
Departures: Aug 2026 to Dec 2028
Trip Styles: Adventure, Small Group, Walking & Hiking, Inca Trail
Visits: Bolivia, Peru
Exclusive Savings
From (Per Person)
A$3,832
Save 245
Per Person
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21 Day Discover Darjeeling & Bhutan with Explore Worldwide
Tour

21 Days Kolkata to Kathmandu
Operator: Explore
Departures: Oct 2026
Trip Styles: Adventure, Small Group, Festivals & Events
Visits: Nepal, Bhutan, India
Exclusive Savings
From (Per Person)
A$11,260
Save 842
Per Person
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21 Day Absolute Peru: Amazon Jungle & Machu Picchu by Train with G Adventures
New ReleaseTour

21 Days Lima to Lima
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Wildlife
Visits: Peru
Exclusive Savings
From (Per Person)
A$5,879
Save 144
Per Person
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21 Day Galapagos Cruise & Peru’s Land of the Incas (Grand Daphne) with Intrepid Travel
Tour

21 Days Quito to La Paz
Operator: Intrepid
Departures: Dec 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Island Hopping, Walking & Hiking, Wildlife, Inca Trail
Visits: Ecuador, Peru, Galapagos, Bolivia
Exclusive Savings
From (Per Person)
A$11,933
Save 263
Per Person
View Trip
21 Day Paris to Berlin: Art & the Alps with G Adventures
Tour

21 Days Paris to Berlin
Operator: G Adventures
Departures: Aug 2026 to Oct 2028
Trip Styles: Adventure, Small Group, Rail, 18-30's
Visits: Slovenia, Austria, Poland, Czech Republic +5 more, Germany, Switzerland, Italy, France, Hungary
Exclusive Savings
From (Per Person)
A$5,762
Save 1,587
Per Person
View Trip
21 Day Best of Peru, Argentina & Brazil with Intrepid Travel
Tour

21 Days Lima to Rio de Janeiro
Operator: Intrepid
Departures: Sep 2026 to Nov 2028
Trip Styles: Adventure, Small Group
Visits: Argentina, Brazil, Peru
Exclusive Savings
From (Per Person)
A$11,907
Save 428
Per Person
View Trip
21 Day Western USA Encompassed with Intrepid Travel
Tour

21 Days Las Vegas to Seattle
Operator: Intrepid
Departure: 03 August 2026
Trip Styles: Adventure, Small Group, Walking & Hiking, National Parks
Visits: USA
Exclusive Savings
From (Per Person)
A$11,903
Save 2,387
Per Person
View Trip
21 Day Mera Peak Climb with Exodus Tours
New ReleaseTour

21 Days Kathmandu to Kathmandu
Operator: Exodus
Departure: 11 October 2026
Trip Styles: Adventure, Small Group, Walking & Hiking
Visits: Nepal
Exclusive Savings
From (Per Person)
A$6,164
Save 2,300
Per Person
View Trip
21 Day Balkans Discovery: Montenegro to Kosovo with G Adventures
New ReleaseTour

21 Days Kotor to Pristina
Operator: G Adventures
Departures: Oct 2026 to Oct 2028
Trip Styles: Adventure, Small Group
Visits: Montenegro, Albania, Macedonia, Kosovo
Exclusive Savings
From (Per Person)
A$6,173
Save 151
Per Person
View Trip
21 Day New Zealand: Wild Coasts & Alpine Climbs with G Adventures
Tour

21 Days Auckland to Wellington
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: New Zealand
Exclusive Savings
From (Per Person)
A$3,674
Save 1,325
Per Person
View Trip
21 Day Classic Balkans: Ljubljana to Sarajevo with G Adventures
New ReleaseTour

21 Days Ljubljana to Sarajevo
Operator: G Adventures
Departures: Aug 2026 to Oct 2026
Trip Styles: Adventure, Small Group
Visits: Slovenia, Croatia, Bosnia Herzegovina
Exclusive Savings
From (Per Person)
A$7,392
Save 2,037
Per Person
View Trip
21 Day Contrasts of Mexico with Yucatan Peninsula Extension (Day of the Dead) with Explore Worldwide
Tour

21 Days Mexico City to Merida
Operator: Explore
Departures: Oct 2026 to Oct 2027
Trip Styles: Adventure, Small Group, Festivals & Events
Visits: Mexico, Guatemala, Belize
Exclusive Savings
From (Per Person)
A$10,300
Save 890
Per Person
View Trip
21 Day Vietnam Explorer with Explore Worldwide
Tour

21 Days Hanoi to Ho Chi Minh city
Operator: Explore
Departure: 08 November 2026
Trip Styles: Adventure, Small Group
Visits: Vietnam
Exclusive Savings
From (Per Person)
A$4,860
Save 360
Per Person
View Trip
21 Day Absolute Peru (Machu Picchu by Train) with G Adventures
Tour

21 Days Lima to Lima
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Wildlife
Visits: Peru
Exclusive Savings
From (Per Person)
A$6,271
Save 150
Per Person
View Trip
21 Day Best of Java & Sumatra with G Adventures
New ReleaseTour

21 Days Medan to Surabaya
Operator: G Adventures
Departures: Sep 2026 to Sep 2027
Trip Styles: Adventure, Small Group
Visits: Indonesia
Exclusive Savings
From (Per Person)
A$3,714
Save 745
Per Person
View Trip
21 Day Walking in Vietnam & Cambodia Highlights with Explore Worldwide
Tour

21 Days Hanoi to Siem Reap
Operator: Explore
Departures: Oct 2026 to Oct 2027
Trip Styles: Adventure, Coach, Small Group, Walking & Hiking, Scenic
Visits: Vietnam, Cambodia
Exclusive Savings
From (Per Person)
A$4,528
Save 416
Per Person
View Trip
21 Day Southern Africa Southbound: Dunes, Deltas & Falls with G Adventures
Tour

21 Days Victoria Falls to Cape Town
Operator: G Adventures
Departures: Aug 2026 to Feb 2028
Trip Styles: Adventure, Small Group, 18-30's, Wildlife
Visits: Namibia, South Africa, Botswana, Zimbabwe, Zambia
Exclusive Savings
From (Per Person)
A$3,480
Save 959
Per Person
View Trip
21 Day Indonesia Adventure: Java & Bali with G Adventures
Tour

21 Days Jakarta to Gili Trawangan
Operator: G Adventures
Departures: Jul 2026 to Dec 2026
Trip Styles: Adventure, Small Group, 18-30's
Visits: Indonesia
Exclusive Savings
From (Per Person)
A$3,233
Save 74
Per Person
View Trip
21 Day Journeys: The Great Southern Africa Safari with G Adventures
Tour

21 Days Cape Town to Maun
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Wildlife
Visits: Botswana, Zimbabwe, South Africa
Exclusive Savings
From (Per Person)
A$17,345
Save 3,524
Per Person
View Trip
21 Day Epic India to Nepal with Intrepid Travel
Tour

21 Days Delhi to Kathmandu
Operator: Intrepid
Departures: Sep 2026 to Dec 2028
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking
Visits: India, Nepal
Exclusive Savings
From (Per Person)
A$1,803
Save 191
Per Person
View Trip
21 Day The Five Stans of The Silk Road with Explore Worldwide
Tour

21 Days Bishkek to Ashgabat
Operator: Explore
Departures: Aug 2026 to Oct 2027
Trip Styles: Adventure, Small Group, Off The Beaten Track
Visits: Kyrgyzstan, Uzbekistan, Kazakhstan, Tajikistan, Turkmenistan
Exclusive Savings
From (Per Person)
A$10,751
Save 853
Per Person
View Trip
21 Day Turkey to Georgia Highlights with G Adventures
New ReleaseTour

21 Days Istanbul to Tbilisi
Operator: G Adventures
Departures: Oct 2026 to Nov 2027
Trip Styles: Adventure, Small Group
Visits: Turkey, Georgia
Exclusive Savings
From (Per Person)
A$6,288
Save 1,261
Per Person
View Trip
21 Day Victoria Falls to Cape Town Overland Safari & Participation Camping with G Adventures
Tour

21 Days Victoria Falls to Cape Town
Operator: G Adventures
Departures: Aug 2026 to Feb 2028
Trip Styles: Adventure, Small Group, 4WD, Camping, Wildlife
Visits: Zimbabwe, Botswana, Namibia, South Africa
Exclusive Savings
From (Per Person)
A$3,263
Save 1,176
Per Person
View Trip
21 Day Southern Africa Northbound: Dunes, Deltas & Falls with G Adventures
Tour

21 Days Cape Town to Victoria Falls
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Wildlife
Visits: Botswana, Zimbabwe, Namibia, South Africa
Exclusive Savings
From (Per Person)
A$4,115
Save 95
Per Person
View Trip
21 Day Journeys: Southern Africa Highlights with G Adventures
Tour

21 Days Cape Town to Victoria Falls
Operator: G Adventures
Departures: Sep 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Wildlife
Visits: Zimbabwe, Namibia, South Africa
Exclusive Savings
From (Per Person)
A$14,405
Save 322
Per Person
View Trip
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Trip Lengths

3 Day 7 Day 10 Day 2 Week 3 Week 4 Week 1 Month

Departure Months

July August September October November December January February March April May June

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