Diethelm Travel is an award-winning inbound tour operator servicing Asia. Our focus on delivery, heritage and local experience has enabled us to maintain a high level of service, which is reflected in all aspects of its operations.
Explore Asia through Diethelm Travel's Eyes
2417
custom tours
59
years experience
12
countries in Asia
Diethelm offices worldwide
"Our tour was made more enjoyable with our driver/guide Ralph. He had a wealth of information! Though the trip was short, we can't choose what we enjoyed most."
Ellis
Travel is fatal to prejudice, bigotry, and narrow-mindedness.
Mark Twain