Workshop
Previous Vitamin D Workshops
| 1st | Frankfurt, West Germany (1973) |
| 2nd | Wiesbaden, West Germany (1974) |
| 3rd | Asilomar, CA, USA (1977) |
| 4th | Berlin, West Germany (1979) |
| 5th | Williamsburg, VA, USA (1982) |
| 6th | Merano, Italy (1985) |
| 7th | Rancho Mirage, CA, USA (1988) |
| 8th | Paris, France (1991) |
| 9th | Orlando, FL, USA (1994) |
| 10th | Strasbourg, France (1997) |
| 11th | Nashville, TN, USA (2000) |
| 12th | Maastricht, Netherlands (2003) |
| 13th | Victoria, BC, Canada (2006) |
| 14th | Brugge, Belgium (2009) |
| 15th | Houston, TX, USA (2012) |
| 16th | San Francisco, CA, USA (2013)* |
| 17th | Chicago, IL, USA (2014)* |
| 18th | Delft, Netherlands (2015) |
| 19th | Boston, MA, USA (2016) |
| 20th | Orlando, FL, USA (2017)* |
* VitaminDWiki attended