Encyclopedia Britannica | Britannica

Popularity index: Update time: 2025-10-26
Add to Favorites
Visit Now
Encyclopedia Britannica | Britannica

For more than 250 years, Britannica has kindled the spark of curiosity with stories of discoveries, people and events that changed the world.

Wait till you see what we do in the next 250 years.

Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts.

Quick Contacts:

Consumer subscription issues (log-in & email issues): ebcustomerserv@eb.com

Games feedback: Submit feedback here.

Education products & services (Prek-12 schools, libraries, universities): edsupport@eb.com

Editorial feedback (on articles; no blogging/linking requests): editorialfeedback@eb.com

Press and media inquiries (for journalists): corporatecommunications@eb.com

Media permissions (photo, graphics, and video re-use requests): mediapermissions@eb.com

Encyclopedia Britannica | Britannica(图1)

(Please note: Britannica does not accept unsolicited content, e.g., articles, blog posts, media, etc.)


The Britannica Group

Global Headquarters

325 N. LaSalle Street, Suite 200

Chicago, IL 60654-2682

Phone: 312.347.7000


Britannica.com Subscriptions and Britannica Kids Support

Visit customer service.

Phone: 1.800.323.1229


North America Institutional Sales and Support

(serving the U.S. and Canada)

General site: britannicaeducation.com

For sales support: salessupport@eb.com

For customer/technical support: edsupport@eb.com

Phone: 312.347.7160


Latin & South America Institutional Sales and Support

(serving Brazil, South & Central America, and Mexico)


Brazil (Portuguese): britannica.com.br

For general enquiries: info.brasil@eb.com


Spanish Language: britannica.es

For general enquiries: info.latam@eb.com

For sales & technical support: latinamerica@eb.com


UK Britannica (London)

(serving Europe, Middle East, and Africa)

General site: britannica.co.uk

For general enquiries and technical support: enqbol@britannica.co.uk

Phone: +44.(0)207.500.7800


Australia Britannica (Sydney)

(serving Australia, New Zealand, and Asia-Pacific)

General site: elearn.eb.com

For general enquiries: contact@eb.com.au

For technical support: support@eb.com.au

Phone: 61.2.9915.8800


India (New Delhi)

For general enquiries: contact@britannica.in


Asia Institutional Sales and Support


Japan Britannica (Toyko)

General site: britannica.co.jp

For general enquiries: japansales@britannica.co.jp

Consumer support, phone: 81.3.5436.1388

Institutional support, phone: 81.3.5436.1390


China Britannica

General site: china.eb.com

For general enquiries: corporate@britannica.net.cn


Merriam-Webster, Inc.

47 Federal Street

Springfield, MA 01105

For general enquiries: merriam-webster.com/contact-us

Phone: 413.734.3134


Melingo Ltd.

General site: melingo.com

16 Totzeret Haaretz St.,

Tel Aviv 67891

For general enquiries: i-melingo@melingo.com

Phone: 972.3.6070403


- THE END -
Reward
close
wechat
wechat
Alipay