Middlesex Bowling Association
Middlesex County Bowls Association – Mens and Ladies
http://mbawomenssection.weebly.com/
EIBA
EIBA National Competition Dates
http://www.eiba.co.uk/bss/competitions_list.php
Middlesex County Indoor Bowls Association
https://mciba.org/
Open Singles Circuit
http://www.eiba.co.uk/osc/osc-info.php