Date Offset Engine

Add or Subtract Days Calculator

Add or subtract N calendar days or business days (excluding weekends and holidays) to determine exact future or past dates.

Add or subtract N calendar days or business days (excluding weekends and holidays) to determine exact future or past dates.

Start Date

Days Offset (+ / -)Use negative numbers (e.g. -45) to subtract

Calculation Mode

Country Bank Holidays

Calculated Output Date

2027-01-11

+90 business days from 2026-08-29

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