Germany, France and Switzerland Tripoint
The Triple Frontier: Brazil, Argentina, Paraguay Tripoint
Mount Roraima Tripoint: Brazil, Guyana, Venezuela
Three Country Cairn: Sweden, Norway and Finland Tripoint
Tumba Peak: Bulgaria, Greece and Macedonia Tripoint
Slovenia, Austria, Hungary Tripoint
Czech Republic, Austria and Germany Tripoint
Italy, Austria and Slovenia Tripoint
Germany, Belgium and Luxembourg Tripoint
Slovakia, Austria and Hungary Tripoint
Belgium, France and Luxembourg Tripoint
Slovakia, Poland and Ukraine Tripoint
BONUS: African Quadripoint – Botswana, Namibia, Zambia and Zimbabwe
Courtesy: http://twistedsifter.com/2012/05/famous-tripoints-around-the-world/ and YC
I am so happy.