- 1968, USA, New American Library (ISBN 978-0-453-00269-1), June 1968, hardback (First edition)[20]
- 1968, USA, Signet, July 1968, paperback (First paperback edition)[20]
- 1968, UK, Hutchinson (ISBN 978-0-09-089830-5), 1968, hardback (First British edition)[20]
- 1968, UK, Arrow Books (ISBN 978-0-09-001530-6), October 1968, paperback
- 1976, Arrow Books (ISBN 978-0-09-906610-1), August 1976, paperback
- 1982, Roc (ISBN 978-0-451-11864-6), November 1982, paperback
- 1985, Ediciones Orbis – Hyspamerica (ISBN 978-84-7634-053-0), paperback, Spanish Language edition (2001: Una odisea espacial) translated by Antonio Ribera
- 1990, Orbit (ISBN 978-1-85723-664-4), July 1990, paperback
- 1993, USA, Roc (ISBN 978-0-451-45273-3), August 1993, hardback (25th Anniversary Edition)
- 1993, USA, Turtleback Books (ISBN 978-0-606-16008-7), August 1993, hardback
- 1998, İthaki Yayınları (ISBN 978-975-6902-01-1), October 1998, paperback, Turkish Language edition (2001: Bir Uzay Efsanesi) translated by Ardan Tüzünsoy
- 1999, USA, New American Library, (ISBN 978-0-451-19849-5), October 1999, hardback
- 2000, USA, Roc (ISBN 978-0-451-45799-8), September 2000, paperback
- 2000, UK, Orbit (ISBN 978-1-84149-055-7), December 2000, hardback (special edition)
- 2001, Roc (ASIN B01A6E8EQ6), September 2001, Kindle edition
- 2004, المؤسسة العربية الحديثة للطبع والنشر والتوزيع, January 2004, Arabic language edition (أوديسا الفضاء) translated by أحمد خالد توفيق
- 2005, USA, Signet (ISBN 978-0-451-45273-3), July 2005, paperback
- 2008, vis-a-vis/Etiuda (ISBN 978-83-89640-94-9), 2008, Polish language edition (2001: Odyseja kosmiczna) translated by Jędrzej Polak
- 2008, Brilliance Audio (ISBN 978-1-4233-3662-4), January 2008 Audiobook narrated by Dick Hill
- 2008, Nord (ISBN 978-88-429-1550-8), January 2008, paperback, Italian language edition (2001: Odissea nello spazio)
- 2008, J'ai Lu (ISBN 978-2-290-30814-1), March 2008, paperback, French language edition (2001: L'Odyssée de l'espace)
- 2010, Editura Nemira (ISBN 978-606-8134-60-4), Hardcover, Romanian language edition (2001: Odiseea spaţială)
- 2010, Orbit (ASIN B003PPDIC4), June 2010, Kindle edition
- 2012 Rosetta Books (ASIN B00ANA27IU), 2012, Kindle edition
- 2013, BR, Aleph (ISBN 978-85-7657-155-1), October 2013, Brazilian Portuguese language edition (2001: Uma Odisséia no Espaço) translated by Fábio Fernandes
- 2016, Penguin Galaxy (ISBN 978-0-14-311157-3), October 2016, hardback
- 2016, İthaki Yayınları (ISBN 978-605-375-595-1), October 2016, paperback, Turkish language edition (2001: Bir Uzay Destanı) translated by Oya İşeri
The film 2010 was released in 1984 resulting in movie tie-in editions of both the 2001 and 2010 novels. At the time Signet Books reported that over 2.8 million copies of 2001 were in print and that 2010 was one of 1983's top sellers with 300,000 hardcover copies and 1.75 million first paperback editions printed.[21][22]
