A i Y o gyngor
- Magistrates' court See Fines
- Maintenance charges See Service charges
- Marriage
- Maternity allowance
- Maternity benefits
- Maternity discrimination See Pregnancy and maternity discrimination
- Maternity grants See Pregnancy
- Maternity leave
- Maternity pay
- Maximising income
- Media See Television
- Medical assessments See Medical examinations
- Medical evidence See Medical examinations
- Medical examinations
- Medical negligence See Negligence
- Medical records See Medical examinations
- Medical reports See Medical examinations
- Medical treatment See Medical examinations
- Members of Parliament See Parliament
- Men's organisation
- Men's organisations
- Mental capacity
- Mental disorder See Mental capacity
- Mental health
- Mental health discrimination See Disability discrimination
- Mental impairment See Mental capacity
- Merchant seamen See Armed Forces
- Mesothelioma See Asbestos
- Meters
- Mice See Pests
- Micro-employers
- Military See Armed Forces
- Minimum wage
- Minors See Young people
- Mis-selling
- Misconduct
- Mobile homes
- Mobile phones
- Mobility See Disabled person's transport
- Money advice See Debt
- Money purchase pensions See Personal pensions
- Mortgage arrears
- Mortgage protection insurance See Mortgages
- Mortgage rescue schemes
- Mortgages
- Mosquitoes See Pests
- Motability See Disabled person's transport
- Motor cars See Cars
- Motor vehicles
- Moving
- Multiple entry visas See Visas
- Multiple occupation See Houses in multiple occupation
- Multiple sclerosis See Disability discrimination
- Music See Noise