Tour

Curious why people are talking about Prof. Loh's speaking and listening tour? Read The Wall Street Journal's review.

To be notified when Prof. Loh's gives a public talk in your area, subscribe to his newsletter to know his general agenda. You can also use the Notify button to receive notices when he visits your particular city.

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Want Prof. Loh to speak at your conference, school, or community? There is no cost for public schools, thanks to private schools and conferences which customarily provide an honorarium which he recycles to fund his free outreach. Typical impact of talk. To book, email hello@poshenloh.com.

Register for upcoming talks below. If a link does not go to a registration page, that particular event is not open to the public.

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  1. Los Angeles, CA (Arcadia), in Chinese: Sat Feb 28, 2026 at 10:30am
  2. Los Angeles, CA (Palos Verdes): Sat Feb 28, 2026 at 3pm
  3. Irvine, CA, in Chinese: Sun Mar 1, 2026 at 2pm
  4. Kathmandu, Nepal: Thu Mar 5, 2026
  5. Hong Kong, People's Republic of China (The University of Hong Kong): Fri Mar 6, 2026
  6. Cambridge, United Kingdom (Cambridge University): Thu Mar 12, 2026
  7. Oklahoma, OK: Tue Mar 24, 2026
  8. Mystic, CT (Winston Churchill Foundation): Sat Mar 28, 2026
  9. New Haven, CT (Yale): Sun Mar 29, 2026
  10. Los Angeles, CA: Sat Apr 4, 2026
  11. Basking Ridge, NJ (Pingry School): Tue Apr 7, 2026
  12. Memphis, TN: Fri Apr 10, 2026
  13. Memphis, TN: Sat Apr 11, 2026
  14. San Francisco, CA (Berkeley, Berkeley mini Math Tournament): Sun Apr 12, 2026
  15. San Diego, CA (ASU+GSV Summit): Mon Apr 13, 2026
  16. Scottsbluff, NE: Thu Apr 16, 2026
  17. Washington, DC (Center for Excellence in Education): Sat Apr 18, 2026
  18. San Francisco, CA (Burlingame, Burlingame Intermediate School): Tue Apr 21, 2026
  19. Pittsburgh, PA (Shadyside Medicine Grand Rounds): Thu Apr 23, 2026
  20. Sparkill, NY (MAA Metropolitan New York Sectional Meeting): Sat May 2, 2026
  21. Taipei, Taiwan, Province of China: Tue May 5, 2026
  22. Van, Türkiye: Wed May 6, 2026
  23. Şanlıurfa, Türkiye: Tue May 12, 2026
  24. Istanbul, Türkiye: Wed May 13, 2026
  25. Hoboken, NJ (Stevens Institute of Technology): Sat May 16, 2026
  26. Houston, TX (mathleague.org): Sat Jun 13, 2026
  27. Mt. Sterling, OH (PG Retreat): Tue Jun 30, 2026
  28. Shanghai, People's Republic of China (International Mathematical Olympiad Foundation): Tue Jul 21, 2026
  29. Harare, Zimbabwe: Mon Jul 27, 2026
  30. Mbabane, Eswatini: Thu Jul 30, 2026