go to next updated reference in this note.
The most generally important exception is where being of a particular religion or belief is a genuine and determining occupational requirement for a post and it is proportionate to apply the requirement in the particular case.
There is nothing in the regulations specifically requiring employers to provide time off or facilities at the workplace for religious worship or observance. However, in particular circumstances employers will have to be careful in case their policy with regard to refusing time off for religious observance might amount to unjustified indirect discrimination.
There are Official explanatory notes to the Employment Equality (Religion or Belief) Regulations 2003 on the DTI website and ACAS has published a useful ACAS guide on "Religion or belief and Workplace - Putting the Employment Equality (Religion or Belief) Regulations 2003 into practice".
See also notes at Religious discrimination/a general note and/or at Sunday Trading .