Create holidays and check upcoming public holidays.


Custom holidays

With Delm, you have the flexibility to add your own holidays which we'll take into account when calculating the dispatch and delivery dates.

Add holiday

Custom holidays will be taken into consideration even if they overlap with a public holiday.

Key features of custom holidays include:

  1. The ability to specify whether or not deliveries can be picked up by the shipping service provider on certain days.
  2. The flexibility to change the latest pickup time for deliveries on certain days.
  3. The option to choose whether or not deliveries can be delivered to your customer's address on certain days.

Public holidays

Public holidays are usually non-working days and are taken into account when calculating the delivery date. Public holidays are not taken into account when calculating the shipping date.

We ensure that the calculated delivery date does not fall on a public holiday by taking into account public holidays relevant to the country and region where your customer is located.

Delm provides comprehensive and up-to-date public holidays data for 250 countries and regions to guarantee that calculated delivery dates do not fall on any public holidays.

We obtain the holiday data from a reputable external vendor called Holiday API. The dataset is regularly updated by us to ensure its accuracy and currency.

Delm is a fully customizable and multilingual Shopify app for calculating and displaying delivery data.
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Made in Germany