| 2025 | 32 | String Processing and Information Retrieval - 32nd International Symposium, SPIRE 2025, London, UK, September 8-11, 2025, Proceedings | London | |
| 2024 | 31 | String Processing and Information Retrieval - 31st International Symposium, SPIRE 2024, Puerto Vallarta, Mexico, September 23-25, 2024, Proceedings | Puerto Vallarta | |
| 2023 | 30 | String Processing and Information Retrieval - 30th International Symposium, SPIRE 2023, Pisa, Italy, September 26-28, 2023, Proceedings | Pisa | |
| 2022 | 29 | String Processing and Information Retrieval - 29th International Symposium, SPIRE 2022, Concepción, Chile, November 8-10, 2022, Proceedings | Concepción | |
| 2021 | 28 | String Processing and Information Retrieval - 28th International Symposium, SPIRE 2021, Lille, France, October 4-6, 2021, Proceedings | Lille | |
| 2020 | 27 | String Processing and Information Retrieval - 27th International Symposium, SPIRE 2020, Orlando, FL, USA, October 13-15, 2020, Proceedings | Orlando | |
| 2019 | 26 | String Processing and Information Retrieval - 26th International Symposium, SPIRE 2019, Segovia, Spain, October 7-9, 2019, Proceedings SPIRE | Segovia | 2019-10-07/09 |
| 2018 | 25 | String Processing and Information Retrieval - 25th International Symposium, SPIRE 2018, Lima, Peru, October 9-11, 2018, Proceedings SPIRE | Lima | 2018-10-09/11 |
| 2017 | 24 | International Symposium on String Processing and Information Retrieval SPIRE | Palermo | 2017-09-26/29 |
| 2016 | 23 | International Symposium on String Processing and Information Retrieval SPIRE | Beppu | 2016-10-18/20 |
| 2015 | 22 | International Symposium on String Processing and Information Retrieval SPIRE | London | 2015-09-01/04 |
| 2014 | 21 | International Symposium on String Processing and Information Retrieval SPIRE | Ouro Preto | 2014-10-20/22 |
| 2013 | 20 | International Symposium on String Processing and Information Retrieval SPIRE | Jerusalem | 2013-10-07/09 |
| 2012 | 19 | International Symposium on String Processing and Information Retrieval SPIRE | Cartagena | 2012-10-21/25 |
| 2011 | 18 | International Symposium on String Processing and Information Retrieval SPIRE | Pisa | 2011-10-17/21 |
| 2010 | 17 | International Symposium on String Processing and Information Retrieval SPIRE | Cabo San Lucas | 2010-10-11/13 |
| 2009 | 16 | International Symposium on String Processing and Information Retrieval SPIRE | Saariselkä | 2009-08-25/27 |
| 2008 | 15 | International Symposium on String Processing and Information Retrieval SPIRE | Melbourne | 2008-11-10/12 |
| 2007 | 14 | International Symposium on String Processing and Information Retrieval SPIRE | Santiago | 2007-10-29/31 |
| 2006 | 13 | International Symposium on String Processing and Information Retrieval SPIRE | Glasgow | 2006-10-11/13 |
| 2005 | 12 | International Symposium on String Processing and Information Retrieval SPIRE | Buenos Aires | 2005-11-02/04 |
| 2004 | 11 | International Symposium on String Processing and Information Retrieval SPIRE | Padua | 2004-10-05/08 |
| 2003 | 10 | International Symposium on String Processing and Information Retrieval SPIRE | Manaus | 2003-10-08/10 |
| 2002 | 9 | International Symposium on String Processing and Information Retrieval SPIRE | Lisbon | 2002-09-11/13 |
| 2001 | | Eighth International Symposium on String Processing and Information Retrieval, SPIRE 2001, Laguna de San Rafael, Chile, November 13-15, 2001 SPIRE | Chile | 2001-11-13/15 |
| 2000 | | Seventh International Symposium on String Processing and Information Retrieval, SPIRE 2000, A Coruña, Spain, September 27-29, 2000 SPIRE | A Coruña | 2000-09-27/29 |
| 1999 | | Sixth International Symposium on String Processing and Information Retrieval and Fifth International Workshop on Groupware, SPIRE/CRIWG 1999, Cancun, Mexico, September 21-24, 1999 CRIWG | Cancun | 1999-09-21/24 |
| 1999 | | String Processing and Information Retrieval (SPIRE) / Workshop on String Processing (WSP) SPIRE | Cancun | 1999-09-21/24 |
| 1998 | | String Processing and Information Retrieval (SPIRE) / Workshop on String Processing (WSP) SPIRE | Santa Cruz de la Sierra | 1998-09-09/11 |
| 1998 | | String Processing and Information Retrieval: A South American Symposium, SPIRE 1998, Santa Cruz de la Sierra Bolivia, September 9-11, 1998 | | |
| 1997 | | String Processing and Information Retrieval (SPIRE) / Workshop on String Processing (WSP) SPIRE | Valparaíso | 1997-01-01 |
| 1996 | | String Processing and Information Retrieval (SPIRE) / Workshop on String Processing (WSP) SPIRE | Recife | 1996-01-01 |
| 1995 | | String Processing and Information Retrieval (SPIRE) / Workshop on String Processing (WSP) SPIRE | Valparaíso | 1995-01-01 |
| 1993 | | String Processing and Information Retrieval (SPIRE) / Workshop on String Processing (WSP) SPIRE | Belo Horizonte | 1993-01-01 |