Home › Everyday Life › Add Greece Working Days

Add Greece Working Days

Adds or subtracts Greece authority-scope working days in exact coverage.

When to use

You need a deterministic Greece working-day offset.

Do not use when: This package covers the nationwide compulsory public-holiday layer over a Saturday-Sunday baseline. 28 October is included as published in the 2026 Ministry schedule; Gov.gr notes that optional-holiday and employer discretion can apply under the underlying legal framework. Clean Monday, Good Friday and Holy Spirit Monday are not generalized as compulsory closures. Regional, municipal, school, bank, exchange, employer, collective-agreement and sector schedules are not inferred.

Example user requests

Add or subtract Greece working days around Greece Easter Monday.
Add or subtract Greece working days around Greece ordinary weekday.

Formula

move one day at a time; decrement only on status.is_working_day=true

Skip Saturday/Sunday and exact pinned authority events; do not add unverified substitute days.

Inputs

Parameter	Type	Unit	Required	Description
`start_date`	date		yes	Gregorian start date in 2026-2026.
`working_days`	integer		yes	Signed offset; start date excluded for non-zero offsets. Range: ≥ -1000, ≤ 1000

Outputs

Output	Type	Description
`start_date`	date	Input date.
`result_date`	date	Date reached.
`working_days_added`	integer	Signed requested offset.
`calendar_days_elapsed`	integer	Signed Gregorian difference.
`public_holidays_skipped`	list	Exact events crossed.
`territory`	string	GR (Greece).
`territory_name`	string	Greece
`day_type`	string	Deterministic classification: official_weekend, regular_workday, or the first published authority event kind.
`holiday_names`	string_list	Events applying on the date.
`holiday_kinds`	string_list	Authority event classifications.
`holiday_details`	list	Structured event details, including partial-day notes where published.
`calendar_scope`	string	Greece nationwide compulsory public holidays under the employment-law layer for 2026
`holiday_policy`	string	Article_60_Law_4808_2021_compulsory_public_holidays
`substitute_day_policy`	string	No national substitute-day closure is inferred; optional, local, employer, sector and later Gazette decisions require separate evidence
`calendar_profile`	string	greece-public-holidays
`dataset_version`	string	gr-labour-public-holidays-2026.1
`sources`	list	Authority and legislation sources.

Example

Zero offset is identity: {"start_date":"2026-01-01","working_days":0} → {"result_date":"2026-01-01","working_days_added":0}

GET https://tttkmbb.com/api/v1/calculate/greece-public-add-working-days?start_date=2026-01-01&working_days=0

Machine access

API: GET https://tttkmbb.com/api/v1/calculate/greece-public-add-working-days (query parameters) or POST with a JSON body {"inputs": {...}}
Schema: https://tttkmbb.com/api/v1/calculators/greece-public-add-working-days · Markdown: https://tttkmbb.com/everyday/greece-public-add-working-days.md · JSON definition: https://tttkmbb.com/everyday/greece-public-add-working-days.json
MCP: server https://tttkmbb.com/mcp, tool run_calculator with calculator_id="greece-public-add-working-days"
OpenAPI operationId: add_gr_working_days
Freshness: static. Authentication: none. Rate limit: fair use (see rate limits).

Sources

Greece Gov.gr – Official holidays (government_official_legislation_summary)
Greece Ministry of Labour and Social Security – Working time limits (government_official_labour_guidance)
Hellenic Aviation Service Provider – AIC 05/25 (government_official_annual_schedule)

FAQ

Why is Good Friday not included?

The package follows the nationwide compulsory public-holiday list in Article 60 of Law 4808/2021 and the Ministry of Labour guidance; Good Friday is not generalized as a compulsory public holiday in this layer.

Does this cover every Greek employer?

No. It is the nationwide compulsory public-holiday layer. Regional, local, bank, school, sector, collective-agreement and employer schedules may differ.

Are Clean Monday and Holy Spirit Monday included?

No. They may appear in institutional or sector calendars, but this package does not infer them as nationwide compulsory closures.

Related calculators

Greece Working Day — Inspect a date and source evidence.