![Octocon at 30 logo](https://2020.octocon.com/wp-content/uploads/sites/6/2020/05/Octocon-at-30-logo-clean01-150x150.png)
2010: Guest of Honour George R. R. Martin
16-17 October 2010, Camden Court Hotel, Dublin
2011: Guest of Honour John Higgins
15-16 October 2011, Camden Court Hotel, Dublin
2012: Guest of Honour Liz Williams
13-14 October 2012, Camden Court Hotel, Dublin
Visit the Octocon 2012 website
2013: Guests of Honour Richard K. Morgan and Gail Simone
12-13 October 2013, Camden Court Hotel, Dublin
Visit the Octocon 2013 website
2014: No convention because Dublin hosted Eurocon (Shamrokon) in August
2015: Guests of Honour Emma Newman and Maura McHugh
9-11 October 2015, Camden Court Hotel, Dublin
![2017 - Dan Abnett](https://2020.octocon.com/wp-content/uploads/sites/6/2020/10/IMAG1638-223x300.jpg)
(picture by MaryBrigid Turner)
2016: Guests of Honour Diane Duane, Peter Morwood and Rhianna Pratchett
14-16 October 2016, Camden Court Hotel, Dublin
Visit the Octocon 2016 website
2017: Guests of Honour Dan Abnett and Nik Vincent-Abnett
6-8 October 2017, Camden Court Hotel, Dublin
Visit the Octocon 2017 website
2018: Guests of Honour Pat Cadigan and Colleen Doran
19-21 October 2018, Crowne Plaza Hotel Blanchardstown, Dublin
Visit the Octocon 2018 website
2019: Guests Diane Duane, Peter Morwood, Ruth Frances Long and Peadar Ó Guilín
13 October 2019, Crowne Plaza Hotel Blanchardstown, Dublin
(One day only due to Dublin 2019, an Irish Worldcon, held in August.)
Visit the Octocon 2019 website