**11th Polish, Slovak and Czech Conference on Number Theory** and **18th Colloquiumfest on Algebra and Logic** will be held **June 13 – June 17, 2016**, Czech Republic — June 12 is arrival day — in Telč, a very nice town in Bohemian-Moravian Highlands, near Jihlava. The most significant sight is the town square, a unique complex of long urban plaza with well-conserved Renaissance and Baroque houses with high gables and arcades; all of this has been a UNESCO World Heritage Site since 1992.

The Conference will be held **August 30 – September 4, 2015**, Slovakia — August 30 is arrival day — in Hotel Sorea Máj, which is situated in Liptovksý Ján, a nice village in the Low Tatras.

The Conference will be held **June 30 – July 4, 2014**, Czech Republic — June 29 is arrival day — in Hotel Sepetná, which is situated in Ostravice, a nice village in the Beskydy mountains.

**Czech and Slovak International Conferences on Number Theory**

- 22nd Czech and Slovak International Conference on Number Theory (August 31–September 4, 2015, Liptovský Ján, Slovakia)
- 21st Czech and Slovak International Conference on Number Theory (September 2–6, 2013, Ostravice, Czech Republic)
- 20th Czech and Slovak International Conference on Number Theory (Stará Lesná 2011, Slovakia)
- 19th Czech and Slovak International Conference on Number Theory (Hradec nad Moravicí 2009, Czech Republic)
- 18th Czech and Slovak International Conference on Number Theory (Smolenice 2007, Slovakia)
- 17th Czech and Slovak International Conference on Number Theory (Malenovice 2005, Czech Republic)
- 16th Czech and Slovak International Conference on Number Theory (Bratislava 2003, Slovakia)
- 15th Czech and Slovak International Conference on Number Theory (Ostravice 2001, Czech Republic)
- 14th Czech and Slovak International Conference on Number Theory (Liptovský Ján 1999, Slovakia)

**Polish, Slovak and Czech Conferences on Number Theory**

- ALaNT – Joint Conferences on Algebra, Logic and Number Theory (15th Colloquiumfest on Algebra and Logic and The 10th Polish, Slovak and Czech Conference on Number Theory) — Będlewo June 8–13, 2014, Poland
- ALaNT – Joint Conferences on Algebra, Logic and Number Theory (12th Colloquiumfest on Algebra and Logic and The 9th Polish, Slovak and Czech Conference on Number Theory) — Ostravice, June 11–14, 2012, Czech Republic
- ALaNT – Joint Conferences on Algebra, Logic and Number Theory (9th Colloquiumfest on Algebra and Logic and The 8th Polish, Slovak and Czech Conference on Number Theory) — Bukowina Tatrzańska, June 21–24, 2010, Poland
- The 7th Polish, Slovak and Czech Conference on Number Theory (Ostravice 2008, Czech Republic)
- The 6th Polish, Slovak and Czech Conference on Number Theory (Będlewo 2006, Poland)
- The 5th Polish, Slovak and Czech Conference on Number Theory (Terchová 2004, Slovakia)

**International Conferences on Uniform Distribution Theory**

- 4th International Conference on Uniform Distribution Theory (June 30 – July 4, 2014, Czech Republic)
- 3rd International Conference on Uniform Distribution Theory (Smolenice, June 25–29, 2012, Slovakia)
- 2nd International Conference on Uniform Distribution Theory (Strobl, July 5–9, 2010, Austria)
- 1st International Conference on Uniform Distribution Theory (Marseille-Luminy, January 21–25, 2008, France)