Sysevo

Telemarketing calling hours in the Netherlands

In the Netherlands, the law allows telemarketing calls at these times, in the local time of the person called: Monday to Friday: 9am–10pm; Saturday: 10am–4pm; Sunday: no calls. Calls to consumers also need their consent first, whatever the hour.

Monday to Friday9am–10pm
Saturday10am–4pm
SundayNo calls
These hours are
Set in law
Consumer consent
Consent needed first (opt-in)
Public holidays
No calls on national holidays

The detail

Working days 9:00 AM–10:00 PM; Sat 10:00 AM–4:00 PM; no calls Sunday or public holidays. Consumer cold calling requires prior consent (opt-in) since 2021.

Source: business.gov.nl/regulations/telesales/

How Sysevo applies these hours

This is the same table the Sysevo dialer and AI calling campaigns check before every outbound call. The check uses the time where the person you’re calling is, not where you are, and if their time zone is unknown the call waits. In the US, state rules can only narrow the federal window, never widen it. A request to be called back at a set time is the one exception to the window. See outbound campaigns and the dialer.

Questions

What time can you make sales calls in the Netherlands?

In the Netherlands, the law allows telemarketing calls at these times, in the local time of the person called: Monday to Friday: 9am–10pm; Saturday: 10am–4pm; Sunday: no calls. Calls to consumers also need their consent first, whatever the hour.

Is there a calling-hours law in the Netherlands?

Yes. The hours are set in law. Working days 9:00 AM–10:00 PM; Sat 10:00 AM–4:00 PM; no calls Sunday or public holidays. Consumer cold calling requires prior consent (opt-in) since 2021.

Do you need consent to cold call consumers in the Netherlands?

Yes. Marketing calls to consumers need their prior consent (opt-in), so the hours only apply to people who have agreed to be called.

Other countries

Researched 8 August 2026 from the sources linked on each page. This is a reference, not legal advice: rules change, consent and do-not-call registers often matter more than the clock, and you are responsible for the calls you make. Check the source before relying on any one figure.

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