25. North Korea
24. Estonia
23. Brazil
22. Nepal
21. Costa Rica
20. Germany
19. The United States
18. Argentina
17. Mexico
16. Belgium
15. Canada
14. India
13. Peru
12. Colombia
11. Czech Republic
10. Croatia
9. Chile
8. Jamaica
7. Ecuador
6. Australia
5. Portugal
Portugal decriminalized drug possession for personal consumption in 2001, and instead of arresting drug users they are treated as addicts in need of medical help. Portugal has about 530 miles of sandy beaches on the Atlantic ocean, inviting you to take a swim.
4. Switzerland
3. The Netherlands
Weed is considered de facto decriminalized based on the countries drug policy. Amsterdam is famous for its cafes that sell weed, so access is no problem, and the country is famous for having the world's largest flower garden, Keukenhof, so your senses will be happy too.
2. Spain
Spain decriminalized possession of two plants and allowed for the creation of cannabis co-ops. The country is the birthplace of artist Salvador Dalí and Barcelona is known for Antoni Gaudí's trippy architecture, so seems like a pretty fun place to visit.