Secularity and Religious Symbols in the Workplace

The globalisation of Luxembourg’s workforce has fostered increasingly diverse professional environments.

Multinational companies bring together employees from a wide range of backgrounds, cultures, and religions, making the question of manifestation of religious symbols in the workplace especially relevant today.

Employers face the challenge of creating an inclusive work environment while balancing respect for employees' freedom of religion with the need to maintain a neutral corporate image.

This challenge is not only a legal and social imperative, but also aligns with ESG criteria. Supporting diversity through workplace policies is increasingly recognised as essential for responsible corporate governance.

What are the key legal challenges for companies when addressing secularity in the workplace?

Employers must exercise particular diligence when implementing secularity policies, as specific legal provisions prohibit discrimination based on religion.

The Luxembourg Labour Code prohibits direct and indirect discrimination based on religion in article L.251-1. Nevertheless, article L.252-1 clarifies that different treatment regarding the use of religious symbols does not constitute discrimination if, due to the nature of the professional activity or the conditions under which it is carried out, such treatment is an essential and decisive professional requirement, provided the objective is legitimate and the requirement imposed on employees is proportionate.

This approach is consistent with the restrictions on the right to freedom of religion under Article 9 of the European Convention on Human Rights, provided that such restrictions are prescribed by law, pursue a legitimate aim, and are necessary and proportionate in a democratic society.

The Court of Justice of the European Union has also raised awareness on the fact that workplace policies mandating religious neutrality may, in certain circumstances, result in indirect discrimination.

Case-law clarified that secularity policies can be justified when they serve a legitimate objective and the measures adopted are appropriate and proportionate to that objective.

What should employers take into account when considering implementing secularity policies?

Employers should carefully evaluate whether permitting all visible symbols of conviction could affect workplace harmony, commercial reputation, or client relationships, among other factors. The following are examples of important considerations, but not an exhaustive list.

• Policies requesting religious neutrality must pursue a legitimate aim, such as projecting a neutral image, protecting commercial interests or distinguishing a brand and staff, and always be proportionate to employees’ right to express their beliefs.
• Secularity policies must apply to all visible signs of conviction — whether religious, philosophical, or political — and cannot be limited to conspicuous signs. Selectively banning certain symbols or prohibiting the manifestation of religious symbols, for instance in response to a client request, is not permitted and may constitute direct discrimination.
• Employers should ensure that if they permit an employee to openly wear a religious symbol, they must equally allow the display of all visible signs of conviction—whether conspicuous or discreet. Selective allowance or inconsistent application of such policies may not comply with legal requirements.
• The policy may not generally restrict employees who do not interact with clients or the public. While a company may ban all religious symbols to maintain social harmony, such measures must be carefully justified and balanced against fundamental rights.
• The employer must demonstrate a genuine need to project a neutral image. The legitimate rights and expectations of customers or users may, under certain circumstances, justify the protection of a commercial image.

Conclusion

Implementing workplace secularity must be assessed with caution and meet strict conditions. The justification and application of the policy must be carefully balanced against employees' fundamental rights to freedom of religion.

Overall, companies should regularly review their workplace secularity policies to ensure they are not only legally compliant but also respectful of employee diversity. Employers should seek legal advice before implementing or revising such policies, and always document the legitimate business needs behind them, as workplaces evolve and diversity is increasingly valued.

For further guidance on secularity policies in the workplace, please contact our team.