Klingon Language Institute
A nonprofit organization dedicated to the study, teaching, use, and cultural development of the Klingon language.
Last updated November 4, 2026
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Overview
The Klingon Language Institute (KLI) is an independent United States nonprofit organization devoted to the scholarly and practical study of Klingon, the constructed language created for the Star Trek fictional universe, together with the culture and literature associated with it. Founded in 1992 in Flourtown, Pennsylvania, by psychologist and linguistics writer Lawrence M. Schoen, the institute developed from an effort to give Klingon speakers, students, translators, and language enthusiasts a more organized and sustained community. Its membership has extended well beyond the United States, bringing together participants from many countries who communicate, study, write, and meet in Klingon. The KLI operates as a 501(c)(3) nonprofit corporation. Its stated purpose is to facilitate serious exploration of Klingon language and culture, combining language instruction, linguistic analysis, translation, publications, events, and community administration. The institute's motto, "qoʼmey poSmoH Hol," is commonly translated as "Language opens worlds." Although Klingon is a fictional language, the KLI treats it as a subject suitable for sustained linguistic practice and literary production. The organization also has permission from CBS Studios to use relevant Star Trek and Klingon trademarks in connection with its activities. One of the KLI's most visible activities is the annual qepʼaʼ, a multi-day gathering whose name means "great meeting" in Klingon. The event is open to members and other interested people and includes lessons, presentations, discussions, social activities, and opportunities to use Klingon in an immersive setting. The eighth qepʼaʼ, held in Brussels in 2001, was the only annual meeting held outside the United States according to the referenced account. A documentary project about the institute, Earthlings: Ugly Bags of Mostly Water, was presented at the 2003 qepʼaʼ and later appeared at the Cannes Film Festival before receiving a limited theatrical release. The institute has supported both original Klingon writing and translations from major works of world literature. Its projects include Klingon versions of Hamlet, Much Ado About Nothing, the Tao Te Ching, The Wonderful Wizard of Oz, the Epic of Gilgamesh, The Rime of the Ancient Mariner, and a Nebula Award-winning science-fiction story. It has also published or supported original Klingon literature, including cha' monmey, described in the supplied reference as the first novel originally written and published in Klingon. Earlier publications included HolQeD, a quarterly journal containing grammatical discussion, vocabulary, literature, and organizational information, and jatmey, a fiction and poetry magazine. The KLI also administers a Klingon language certification program with four defined levels, ranging from beginner to grammarian. Testing is available without additional charge to active members, although the supplied reference states that only the first three levels had tests available as of 2023 and that no one had received the highest pab pIn certification. The organization has additionally operated a mailing-list teaching system featuring elected Beginners' Grammarians and has collaborated with experienced Klingonists, translators, publishers, game makers, and Star Trek-related productions. The institute maintains a close relationship with Marc Okrand, the linguist who created Klingon. Okrand has attended the qepʼaʼ since the third gathering and has responded to requests for additional vocabulary from the community. The KLI has also assisted with reviews and translations for licensed Star Trek products, including a 2011 Star Trek Klingon Collector's Edition of Monopoly, comics, manuals, the 2013 Star Trek: How to Speak Klingon miniature phrase book, and the 2021 Star Trek Online song Steel and Flame. In 2022, its primary operating headquarters moved from Pennsylvania to Kentucky. During the 2023 qepʼaʼ, Schoen announced his retirement from the institute and was recognized for his service. The organization remains active through its website, events, educational programs, translation work, and international membership network.
History
The Klingon Language Institute was established in 1992 in Flourtown, Pennsylvania, by Lawrence M. Schoen. Its creation reflected the growth of Klingon from a fictional language used in Star Trek into an object of sustained study, conversation, teaching, translation, and literary experimentation. Schoen envisioned an organization that could support lectures, museum and convention activities, language scholarship, and a network of enthusiasts and researchers distributed across many countries. During its early decades, the KLI built a formal community around publications, mailing lists, meetings, and language instruction. HolQeD served as the institute's principal journal for roughly thirteen years, carrying discussions of grammar, new vocabulary, Klingon literature, and internal news. The organization also produced jatmey, a fiction and poetry publication that ran for three volumes. A Beginners' Grammarian system operated through the KLI's Klingon-language mailing list, with experienced intermediate or advanced speakers helping newcomers while developing their own command of the language. The institute's annual qepʼaʼ became its central in-person gathering. These meetings combine formal language lessons and panels with informal conversation and cultural activities. They are more focused on language study than a conventional science-fiction convention and are open to people who are interested in Klingon, not only established members. The eighth meeting was held in Brussels in 2001, organized by Lieven Litaer, and remains the only qepʼaʼ outside the United States identified in the supplied reference. At the 2003 meeting, organizers presented the development of Earthlings: Ugly Bags of Mostly Water, a documentary about the KLI community. The film subsequently reached the Cannes Film Festival and received a limited theatrical release. Translation and publishing became another major part of the institute's identity. The KLI supported Klingon versions of Shakespeare's Hamlet and Much Ado About Nothing, Lao Tzu's Tao Te Ching, The Wonderful Wizard of Oz, the Epic of Gilgamesh, Coleridge's The Rime of the Ancient Mariner, and Robert Silverberg's short story Passengers. These projects demonstrated that Klingon could be used for sustained literary work rather than only short quotations or fan dialogue. The institute also published instructional and grammatical materials, including A Pictorial Guide to the Verbal Suffixes of tlhIngan Hol and From the Grammarian's Desk. The 2021 publication cha' monmey was identified in the supplied material as the first novel originally written and published in Klingon. The KLI has maintained a close working relationship with Marc Okrand, the language's creator. Since attending the third qepʼaʼ, Okrand has served as an important point of contact for questions about vocabulary and unresolved linguistic needs. KLI members have presented requests for new words at annual meetings, and resulting additions have been disseminated through the institute's publications and website. The organization has also contributed language expertise to licensed Star Trek material. Its work has included translation or review assistance for games, comics, manuals, phrase books, and other products. Referenced examples include the 2011 Star Trek Klingon Collector's Edition of Monopoly, the 2013 Star Trek: How to Speak Klingon phrase book, review work connected with paq'batlh, the companion publication for the Klingon opera ʼuʼ, and the 2021 Star Trek Online song Steel and Flame. This activity places the KLI between an independent scholarly association and a specialist language consultancy for the wider Star Trek franchise. The institute administers a certification program intended to recognize member progress. Its four named levels run from taghwI' (beginner) to pab pIn (grammar master or grammarian), with tests available for the first three levels according to the supplied 2023 account. Active members can take the available tests without an additional fee. The KLI has also recognized particularly influential participants with the title Friend of Maltz, an honor reportedly awarded to twelve people since the institute's formation. In 2022, the KLI moved its primary operating headquarters from Pennsylvania to Kentucky. At the 2023 qepʼaʼ, Schoen announced his retirement from the organization and received a plaque recognizing his years of service. The KLI continues to operate as a 501(c)(3) nonprofit through its website, international membership, annual conference, certification activity, publications, translation projects, and educational programs, including administration of the Duolingo Klingon course.
- 2023
Founder retires from the institute
[1]Lawrence M. Schoen announced his retirement at the qepʼaʼ wejmaHDIch and was honored for his service.
- 2022
Primary operating headquarters relocated
[1]The KLI moved its primary operating headquarters from Pennsylvania to Kentucky.
- 2021
Klingon original novel published
[1]cha' monmey by Jackson Bradley was identified as the first novel originally written and published in Klingon.
- 2011
KLI contributes to licensed Star Trek language projects
[1]The institute was associated with Klingon-language work for products including the Star Trek Klingon Collector's Edition of Monopoly and the publication paq'batlh.
- 2003
Documentary project unveiled
[1]Earthlings: Ugly Bags of Mostly Water was presented during the annual meeting and later received festival and limited theatrical exposure.
- 2001
First and only qepʼaʼ outside the United States
[1]The eighth annual conference was held in Brussels, Belgium.
- 1992
Klingon Language Institute founded
[1]Lawrence M. Schoen founded the KLI in Flourtown, Pennsylvania, establishing an organized nonprofit community for Klingon study and culture.
Products and positioning
A specialist nonprofit language and cultural institute that gives Klingon a structured scholarly, educational, literary, and international community framework.
Journal
HolQeD
A quarterly KLI journal focused on Klingon grammar, vocabulary, literature, linguistic discussion, and institute news. The paper publication continued for approximately thirteen years before being discontinued and briefly shifted toward an electronic format.
Language education
Klingon Language Certification Program
A member-focused assessment program with four defined proficiency levels, from taghwI' for beginners to pab pIn for the highest grammarian level. The supplied reference states that tests existed for the first three levels as of 2023, while the highest level had not yet been awarded.
Conference
qepʼaʼ
The KLI's annual five-day gathering, combining Klingon lessons, scholarly presentations, panels, conversation, and social activities. It is open to members and other people interested in learning or using the language.
Publishing and translation
Klingon literary translations
A continuing body of translated literature including Shakespeare's Hamlet and Much Ado About Nothing, the Tao Te Ching, The Wonderful Wizard of Oz, the Epic of Gilgamesh, The Rime of the Ancient Mariner, and selected science fiction.
Original literature · 2021
cha' monmey
A 2021 work by Jackson Bradley identified in the supplied material as the first novel originally written in and published in Klingon.
Marketing campaigns
- 2003Earthlings: Ugly Bags of Mostly Water
United States · France
The KLI presented the development of a documentary about its organization and community at the 2003 qepʼaʼ.
Outcome. The film was shown at the Cannes Film Festival and received a limited theatrical release.
- Klingon language education and certification
International
The institute promotes structured learning through its certification program, annual conference, publications, mailing-list traditions, and online resources.
Outcome. The program continues to support a distributed international community of Klingon learners and speakers.
Brand decisions
2023
Founder retirement and leadership transitionOtherBackground
Lawrence M. Schoen had led or helped shape the institute since its founding in 1992.
Action taken
Schoen announced his retirement at the 2023 qepʼaʼ and received a service award.
Aftermath
The board continued to be identified with Chris Lipscombe, Jeremy Cowan, and Alan Anderson in the supplied organizational account.
2022
Relocation of primary operating headquartersStrategyBackground
The institute had been founded and historically operated from Pennsylvania.
Action taken
The KLI moved its primary operating headquarters to Kentucky.
Aftermath
The organization continued its nonprofit, conference, educational, and translation activities from the new location.
Recent events
Chingari and KLiKK announce content partnership[3]
Reported:
Chingari announced a partnership with Bengali OTT platform KLiKK. Under the partnership, KLiKK will release 20 short-format web series in the first year and offer exclusive content and film premieres to Chingari users.
Sources3 sources
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