Adventurous 7-Day Itinerary for Thailand

1. Day 1: Bangkok - Grand Palace
   Approximately 30 minutes from Suvarnabhumi Airport

   Admire the glittering Grand Palace filled with fine details, and don't forget to visit the famous Emerald Buddha!

2. Day 2: Jungle Trekking in Chiang Mai
   Approximately 1 hour 15 minutes flight from Bangkok to Chiang Mai

   Hike through the lush, tropical rainforest and breathtaking waterfalls with experienced guides.

3. Day 3: Whitewater Rafting at Mae Taeng River
   Approximately 1 hour 20 minutes from Chiang Mai

   Experience the thrill of Class III and IV rapids along the beautiful Mae Taeng River in Mae Rim.

4. Day 4: Elephant Sanctuary Visit in Chiang Mai
   Approximately 1 hour 20 minutes from Mae Taeng River

   Spend your day with these gentle giants, feeding and bathing them in a sustainable and ethical sanctuary.

5. Day 5: Koh Samui - Island Hopping
   Approximately 1 hour from Bangkok to Koh Samui by plane

   Take a speedboat tour around Koh Samui's offshore islands, like Koh Taen, Koh Madsum, and others. Explore hidden coves, swim in clear waters, and marvel at stunning limestone cliffs.

6. Day 6: Bamboo Rafting in Khao Sok National Park
   Approximately 1 hour 30 minutes flight from Koh Samui to Surat Thani, then 2 hours 20 minutes from Surat Thani by car

   Experience tranquillity and peace with nature while floating down a serene river engulfed in Khao Sok's lush rainforest on a bamboo raft.

7. Day 7: Phuket - Scuba Diving
   Approximately 2 hours from Khao Sok National Park by car or bus

   Explore an underwater adventure in the turquoise Andaman Sea, and discover diverse marine life like tropical fish and vivid coral reefs.

Time and Costs Estimates

• Grand Palace (2 hours, 500 baht)
• Jungle Trekking (4 hours, 1500 baht)
• Whitewater Rafting (6 hours, 2000 baht)
• Elephant Sanctuary (6 hours, 2500 baht)
• Island Hopping (8 hours, 2500 baht)
• Bamboo Rafting (3 hours, 1500 baht)
• Scuba Diving (4 hours, 3000 baht)
• Total Estimated Costs: €570 / ฿20,000

Useful Tips

For those planning to spend more time, add spontaneous hidden attractions, such as additional cultural city tours in Bangkok or day hikes through the mountains at Khao Yai National Park. Alternatively, scale back this itinerary plan to make it more manageable for less time constraints.