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3 Week Small Group Tours

Explore our 3 week small group tours with 11 of the world's leading small group tour operators. October is the most popular month to join a tour and we have 1,591 departures available and 53 unique itineraries to choose from.
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53 Tours (1,591 Departures)
53 Tours (1,591 Departures)
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$47,849pp
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21 Day Complete Scandinavia with Intrepid Travel
Tour
 (2)

21 Days Copenhagen to Helsinki
Operator: Intrepid
Departures: Apr 2027 to Sep 2028
Interests: Adventure, Small Group
Visits: Denmark, Sweden, Norway, Finland
Exclusive Savings
From (Per Person)
A$12,221
Save 415
Per Person
View Trip
21 Day Jewels of Dalmatia with Bunnik Tours
TourFlights Included
 (10)

21 Days Budapest to Ljubljana
Operator: Bunnik Tours
Departures: Apr 2027 to Oct 2027
Interests: Coach, Small Group
Visits: Hungary, Croatia, Bosnia Herzegovina, Slovenia
Exclusive Savings
From (Per Person)
A$14,312
Save 321
Per Person
View Trip
21 Day Vietnam & Cambodia Intro with Intro Travel
Tour
 (3)

21 Days Hanoi to Siem Reap
Operator: Intro Travel
Departures: Nov 2026 to Dec 2028
Interests: Small Group, 18-30's
Visits: Vietnam, Cambodia
Exclusive Savings
From (Per Person)
A$3,879
Save 126
Per Person
View Trip
21 Day Absolute Peru (Inca Trail) with G Adventures
Tour
 (1)

21 Days Lima to Lima
Operator: G Adventures
Departures: Dec 2026 to Dec 2028
Interests: Adventure, Small Group, Walking & Hiking, Wildlife, Inca Trail
Visits: Peru
Exclusive Savings
From (Per Person)
A$4,390
Save 2,198
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: Nov 2026 to Dec 2027
Interests: Adventure, Small Group
Visits: Mexico, Guatemala, Belize
Exclusive Savings
From (Per Person)
A$9,049
Save 860
Per Person
View Trip
21 Day Spirit of New Zealand with AAT Kings
Tour
 (1)

21 Days Christchurch to Auckland
Operator: AAT Kings
Departures: Nov 2026 to Mar 2028
Interests: Coach, Small Group
Visits: New Zealand
Exclusive Savings
From (Per Person)
A$11,557
Save 1,544
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: Mar 2027 to Oct 2028
Interests: Adventure, Small Group, Rail, 18-30's
Visits: France, Switzerland, Italy, Slovenia +5 more, Austria, Hungary, Poland, Czech Republic, Germany
Exclusive Savings
From (Per Person)
A$5,830
Save 1,169
Per Person
View Trip
21 Day Walking in Vietnam & Cambodia Highlights with Explore Worldwide
Tour

21 Days Hanoi to Siem Reap
Operator: Explore
Departures: Nov 2026 to Nov 2027
Interests: Adventure, Coach, Small Group, Walking & Hiking
Visits: Vietnam, Cambodia
Exclusive Savings
From (Per Person)
A$4,518
Save 412
Per Person
View Trip
21 Day South Africa's Kruger, Coast & Garden Route with Intrepid Travel
New ReleaseTour

21 Days Port Elizabeth to Johannesburg
Operator: Intrepid
Departures: Mar 2027 to Dec 2027
Interests: Adventure, Small Group, 4WD, Wildlife
Visits: South Africa, Eswatini
Exclusive Savings
From (Per Person)
A$9,967
Save 353
Per Person
View Trip
21 Day Kenya & Tanzania: the Safari Experience with Uganda Gorilla Trekking, Nairobi, & Zanzibar with Globus
New ReleaseTour

21 Days Entebbe to Dar es Salaam
Operator: Globus
Departures: Jun 2027 to Oct 2028
Interests: Coach, Small Group, 4WD, Wildlife, Gorilla Trek
Visits: Uganda, Kenya, Tanzania, Zanzibar
Exclusive Savings
From (Per Person)
A$25,625
Save 1,144
Per Person
View Trip
21 or 20 Day Melbourne to Cairns Adventure with Intrepid Travel
New ReleaseTour

21 or 20 Days Melbourne to Cairns
Operator: Intrepid
Departures: Nov 2026 to Nov 2028
Interests: Adventure, Coach, Small Group, Rail
Visits: Australia
Exclusive Savings
From (Per Person)
A$11,892
Save 1,204
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: Feb 2027 to Nov 2027
Interests: Adventure, Small Group, Wildlife
Visits: South Africa, Namibia, Zimbabwe
Exclusive Savings
From (Per Person)
A$14,454
Save 511
Per Person
View Trip
21 Day Mekong Explorer with Wendy Wu Tours
New ReleaseTour + River CruiseFlights Included

21 Days Hanoi to Siem Reap
Operator: Wendy Wu
Departures: Nov 2026 to Nov 2028
Rivers: Mekong
Visits: Vietnam, Cambodia
Exclusive Savings
From (Per Person)
A$9,790
Save 820
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
Interests: Adventure, Small Group
Visits: Vietnam
Exclusive Savings
From (Per Person)
A$4,694
Save 526
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: Feb 2027 to Dec 2027
Interests: Adventure, Small Group, Wildlife
Visits: South Africa, Zimbabwe, Botswana
Exclusive Savings
From (Per Person)
A$18,080
Save 569
Per Person
View Trip
21 Day Solo-ish Vietnam & Cambodia with G Adventures
Tour

21 Days Hanoi to Phnom Penh
Operator: G Adventures
Departures: Jan 2027 to Dec 2028
Interests: Adventure, Small Group, Solo Travellers
Visits: Vietnam, Cambodia
Exclusive Savings
From (Per Person)
A$3,792
Save 835
Per Person
View Trip
21 Day Treasures of South America with Wendy Wu Tours
New ReleaseTourFlights Included

21 Days Lima to Rio De Janeiro
Operator: Wendy Wu
Departures: Sep 2027 to Oct 2028
Interests: Coach, Small Group
Visits: Peru, Brazil, Argentina
Exclusive Savings
From (Per Person)
A$19,492
Save 3,508
Per Person
View Trip
21 Day Turkey to Georgia Highlights with G Adventures
New ReleaseTour

21 Days Istanbul to Tbilisi
Operator: G Adventures
Departures: Apr 2027 to Nov 2027
Interests: Adventure, Small Group
Visits: Turkey, Georgia
Exclusive Savings
From (Per Person)
A$5,705
Save 1,144
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: Dec 2026 to Dec 2028
Interests: Adventure, Small Group, Wildlife
Visits: Peru
Exclusive Savings
From (Per Person)
A$4,390
Save 2,198
Per Person
View Trip
21 Day Australia and New Zealand Uncovered with Collette
Tour

21 Days Adelaide to Queenstown
Operator: Collette
Departures: Nov 2026 to Mar 2027
Interests: Coach, Small Group
Visits: Australia, New Zealand
Exclusive Savings
From (Per Person)
A$16,217
Save 282
Per Person
View Trip
21 Day Peru & Bolivia Encounter with Intrepid Travel
Tour

21 Days Lima to San Pedro de Atacama
Operator: Intrepid
Departures: Dec 2026 to Nov 2028
Interests: Adventure, Small Group
Visits: Peru, Bolivia, Chile
Exclusive Savings
From (Per Person)
A$9,870
Save 1,320
Per Person
View Trip
21 Day Southeast Asia: Hilltribes & Street Food with G Adventures
Tour

21 Days Bangkok to Singapore
Operator: G Adventures
Departures: Dec 2026 to Dec 2028
Interests: Adventure, Small Group, 18-30's, Walking & Hiking
Visits: Thailand, Malaysia, Singapore
Exclusive Savings
From (Per Person)
A$1,954
Save 1,078
Per Person
View Trip
21 Day Southern Divide with G Adventures
Tour

21 Days Lima to Santiago
Operator: G Adventures
Departures: Feb 2027 to Dec 2027
Interests: Adventure, Small Group
Visits: Peru, Bolivia, Chile
Exclusive Savings
From (Per Person)
A$4,321
Save 2,063
Per Person
View Trip
21 Day West Coast Discovery and Kimberley Coast Adventure with Travelmarvel
New ReleaseTour + Cruise

21 Days Perth to Darwin
Operator: Travelmarvel
Cruise Line: Heritage Expeditions
Ship: Heritage Adventurer
Departure: 01 August 2027
Interests: Adventure, Small Group, Cruise, 4WD
Visits: Australia
Exclusive Savings
Oceanview
$19,623
Suite
$21,583
From (Per Person)
A$19,623
Save 1,972
Per Person
View Trip
21 Day Greece in Depth with Bunnik Tours
Tour + CruiseFlights Included

21 Days Thessaloniki to Athens
Operator: Bunnik Tours
Departures: May 2027 to Sep 2027
Interests: Coach, Small Group, Cruise
Visits: Greece, Turkey
Exclusive Savings
From (Per Person)
A$14,996
Save 305
Per Person
View Trip
21 Day Cape Town to Victoria Falls Overland Safari & Participation Camping with G Adventures
Tour

21 Days Cape Town to Victoria Falls
Operator: G Adventures
Departures: Dec 2026 to Dec 2027
Interests: Adventure, Small Group, 4WD, Wildlife
Visits: South Africa, Namibia, Botswana, Zimbabwe
Exclusive Savings
From (Per Person)
A$3,013
Save 1,086
Per Person
View Trip
21 Day Indonesia: Java, Bali & Komodo Island with G Adventures
New ReleaseTour

21 Days Yogyakarta to Labuan Bajo
Operator: G Adventures
Departures: Dec 2026 to Aug 2027
Interests: Adventure, Small Group
Visits: Indonesia
Exclusive Savings
From (Per Person)
A$4,081
Save 858
Per Person
View Trip
21 Day Kruger, Eswatini & South Africa's Garden Route with Explore Worldwide
Tour

21 Days Johannesburg to Port Elizabeth
Operator: Explore
Departures: Mar 2027 to Nov 2027
Interests: Adventure, Small Group, Wildlife
Visits: South Africa, Eswatini
Exclusive Savings
From (Per Person)
A$8,398
Save 667
Per Person
View Trip
21 Day Peru Essentials with Intrepid Travel
Tour

21 Days Lima to La Paz
Operator: Intrepid
Departures: Nov 2026 to Dec 2026
Interests: Adventure, Small Group, Walking & Hiking, Inca Trail
Visits: Peru, Bolivia
Exclusive Savings
From (Per Person)
A$3,340
Save 920
Per Person
View Trip
21 Day Absolute Peru: Amazon Jungle & Machu Picchu by Train with G Adventures
New ReleaseTour

21 Days Lima to Lima
Operator: G Adventures
Departures: Dec 2026 to Dec 2028
Interests: Adventure, Small Group, Wildlife
Visits: Peru
Exclusive Savings
From (Per Person)
A$4,115
Save 2,091
Per Person
View Trip
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