| Tokyo | 6F 1-6-7 Togoshi, Shinagawa, Tokyo, 142-0041 Japan | tokyo@happy-science.org | www.happy-science.jp/en |
| New York | 79 Franklin Street, New York, New York 10013, U.S.A. | ny@happy-science.org | www.happyscience-ny.org |
| Florida | 12208 N 56th St., Temple Terrace, Florida 33617 | florida@happy-science.org | www.happyscience-fl.org |
| Los Angeles | 1590 E. Del Mar Blvd., Pasadena, CA 91106, U.S.A. | la@happy-science.org | www.happyscience-la.org |
| South Bay | 2340 Sepulveda Blvd,#E. Torrance, CA 90501 | la@happy-science.org | www.happyscience-la.org |
| San Francisco | 525 Clinton St., Redwood City, CA 94062, U.S.A. | sf@happy-science.org | www.happyscience-sf.org |
| Hawaii | 1221 Kapiolani Blvd, Suite 920, Honolulu, Hawaii 96814, U.S.A. | hi@happy-science.org | www.happyscience-hi.org |
| Kauai | 4504 Kukui Street, Suite 21, Kapaa, HI 96746, P.O Box 1060 | kauai-hi@happy-science.org | www.happyscience-hi.org |
| Toronto | 2420 A Bloor St. W. Toronto ON Canada M6S 1P9 | toronto@happy-science.org | www.happy-science.ca |
| London | 3 Margaret Street, London W1W *RE, United Kingdom | eu@happy-science.org | www.happyscience-eu.org |
| Sydney | Suite 17, 71-77 Penshurst Street, Willoughby, NSW 2068, Australia | sydney@happy-science.org | www.happyscience.org.au |
| Melbourne | 11 Nicholson Street, Bentleigh, VIC 3204 | melbourne@happy-science.org | www.happyscience.org.au |
| Germany | Kloster str. 112, 40211, Dusseldorl, Germany | germany@happy-science.org | |
| Sao Paulo South | Rua Gandavo, 363 Vila Mariana, Sao Paulo, CEP 04023-001, Brazil | Sp_sul@happy-science.org | |
| Sao Paulo East | Rua Fernao Taveres, 124, Tatuape 03306-030, Sao Paulo, Brazil | Sp_leste@happy-science.org | |
| Seoul | 162-17 Sadang3-dong, Dongjak-gu, Seoul, Korea | korea@happy-science.org | |
| Daegu | 77-6 4F, Duryu-dong, Dalseo-gu, Daegu-gwangyeok-si, S-Korea | daegu@happy-science.org | |
| Taipei | No.89, Lane 155, dunhua N.Rd., Songshan District, Taipei City 105, Taiwan | taiwan@happy-science.org | |
| New Zealand | 409A Manukau Road, Epsom 1023, Auckland, New Zealand | newzealand@happy-science.org | |
| Chicago | | chicago@happy-science.org | |
| Boston | | boston@happy-science.org | |
| Atlanta | | atlanta@happy-science.org | |
| Albuquerque | | albuquerque@happy-science.org | |
| Vancouver | | vancouver@happy-science.org | |
| Austria | | austria-vienna@happy-science.org | |
| Switzerland | | switzerland@happy-science.org | |
| France | | france@happy-science.org | |
| Sri Lanka | | srilanka@happy-science.org | |
| Nepal | | nepal@happy-science.org | |
| Singapore | | singapore@happy-science.org | |
| Philippines | | philippines@happy-science.org | |
| Mexico | | mexico@happy-science.org | |
| Thailand | | bankok@happy-science.org | |
| India (New Delhi) | | newdelhi@happy-science.org | |
| India (Aurangabad) | | aurangabad@happy-science.org | |
| India (Mumbai) | | mumbai@happy-science.org | |
| Uganda | | uganda@happy-science.org | |
| Finland (Helsinki) | | finland@happy-science.org | |