Please see the following table for information regarding registration dates, assessment dates and open days. This will be regularly updated throughout the year. In all instances, please contact the school to register for an open day event.
13+ entry 2015 (current Year 8)
| School | Register By | Assessment Date | Open Day |
| Dulwich | 27/11/15 | 23/1/16 | Consult website |
| Ibstock | 20/11/15 | 23/1/16 | 16/9/15, 19/9/15 |
| Kew House | ASAP | Consult website | |
| Portland Place | ASAP | Consult website | |
| WSS | 30/10/2015 | 14/11/15 | 3/10/15 |
| Emanuel | 18/9/15 | 16/01/2016 | 12/09/2015 |
13+ entry 2017 (current Year 7)
| School | Register By | Assessment Date | Open Day |
| Harrow | 8/10/15 | ||
| Wellington | 6/10/15 | ||
| Harrodian | 9/10/15 | 31/10/15 | Contact school |
| Marlborough | November 2015 | Jan 2016 | Contact school |
| Mill Hill | 16/10/15 | 4th and 5th of November 2015 | 10/10/15 |
| UCS | 23/09/2015 | 02/10/2015 and 30/10/15 | 16, 21, 29 Sept 2015 |
| WSS | 30/10/15 | 14/11/15 | 3/10/15 |
| Highgate | 1/7/15 | Oct 2015 | 3.10.15 |
13+ entry 2018 (current Year 6)
| School | Register By | Assessment Date | Open Day |
| Eton | 10 years 6 months | 12/10/15 / Spring 2016 | Contact school |
| St Paul’s | 25/09/2015 | ISEB Pre-Test 14/11/15 | Contact school |
| Westminster | 25/09/2015 | ISEB Pre-Test 14/11/15 | Contact school |
| Winchester | End of Year 5 | Spring 2016 / Summer 2016 | Contact school |
| Marlborough | 05/11/16 | January 2017 | Contact school |
| Charterhouse | ASAP | ISEB Pre-Test 14/11/15 | Contact school |
| City of London | 23/11/2015 | January 2016 | Conatct school |
| Harrow | End of Year 5 | ISEB Pre-Test 14/11/15 | Contact school |
| King’s, Wimbledon | 30/09/2015 | 16/01/2016 | 19/9/15 |
| Latymer 11+ | 16/11/15 | 12/01/2016 | 7/11/15 |
| Tonbridge | ASAP | Autumn Term 2016 | 16/1/16, 27/2/16 |
| Wellington | 31/12/2014 | ||
| UCS | 12/10/15 | ISEB Pre-Test 14/11/15 | 16, 21, 29 Sept 2015 |
13+ entry 2018 (current Year 5)
| School | Register By: | Assessment Date | Open Day |
| Eton | 10 yrs 6 months | Autumn/Spring Year 6 | Contact school |
| St Paul’s | September 2016 | Nov 2016 | Contact school |
| Westminster | September 2016 | Nov 2016 | Contact school |
| Harrow | End of Year 5 | Nov 2016 | |
| Winchester | End of Year 5 | Spring/Summer 2017 | Contact school |
| Tonbridge | End of Year 5 | Autumn Term 2016 | Contact school |
| Charterhouse | End of Year 5 | Autumn Term 2016 | Contact school |
