Global Holiday Planner

Query and compare public holidays across countries worldwide, intelligently identifying holiday overlaps. Helps multinational teams schedule meetings, plan international travel, and coordinate multi-location operations. Provides full-year calendar visualization and holiday detail search functionality.

Key Features

Global Holiday Data

Based on official holiday data provided by Google Calendar API, covering major countries and regions worldwide. Data updates in real-time ensuring accuracy and timeliness.

Dual-country Comparison Mode

Supports selecting primary and comparison countries, intelligently identifying overlapping dates between two countries' holidays. Very useful for multinational companies scheduling meetings and coordinating work times.

Full-year Calendar View

Displays full year's holiday distribution in 12-month calendar format, intuitive and clear. Different holiday types marked with different colors:

• Primary Country Holidays: Indigo
• Comparison Country Holidays: Blue
• Overlapping Holidays: Purple
• Today: Blue border
• Weekends: Light blue background

Holiday Details List

Right-side list displays detailed information for all holidays:

• Holiday name
• Date and day of week
• Country
• Holiday type tags (primary/comparison/overlapping)
• Notes (if applicable)

Fuzzy Search

Supports fuzzy search by holiday name, month, or day of week to quickly locate holidays of interest.

Overlap Analysis

Independent overlap analysis panel clearly displays dates and names of common holidays between two countries, convenient for arranging international collaboration matters.

Use Cases

Multinational Team Collaboration

• Schedule global team meetings avoiding holidays in various countries
• Plan project milestones considering multi-location holiday impacts
• Coordinate cross-timezone work arrangements
• Optimize global customer service scheduling

International Travel Planning

• Understand destination country holidays to avoid attraction closures
• Choose off-season travel avoiding local public holidays
• Plan long holiday combinations to maximize vacation time
• Reference holiday price fluctuations when booking flights and hotels

Business Activity Arrangements

• Avoid holding business activities during client country holidays
• Plan optimal times for exhibitions and conferences
• Coordinate international contract signing times
• Arrange international training and exchange activities

Remote Work

• Manage distributed team holiday schedules
• Coordinate work handoffs between colleagues in different countries
• Plan global team synchronization time windows

How to Use

1. Select Year: Defaults to current year, can select previous or next two years
2. Select Primary Country: Your country or primary focus country
3. Select Comparison Country (optional):
   • Select "None" to view only one country
   • Select specific country to compare two countries' holidays
4. View Calendar:
   • View holiday distribution in 12-month calendar
   • Hover over marked dates to view holiday details
   • Different colors represent different holiday types
5. Search Holidays:
   • Enter keywords in search box above right-side list
   • Supports searching by name, month, or day of week
6. View Overlaps:
   • If comparison country selected, overlapping holiday analysis displays below
   • Clearly shows common holiday dates between two countries

Country Detection

Tool automatically detects your country based on browser language settings and selects it by default. For example:

• zh-CN → China
• en-US → United States
• en-GB → United Kingdom
• ja-JP → Japan

If detection fails or not in supported list, defaults to United States.

Holiday Data Explanation

Data Source

Holiday data comes from Google Calendar's official public holiday calendars; each country/region has corresponding calendar ID.

Data Content

• Holiday Name: Localized holiday name
• Date: Specific holiday date
• All-day: Most public holidays are all-day
• Notes: Some holidays may include additional explanations

Data Updates

Data retrieved in real-time through API ensuring inclusion of latest holiday adjustments and changes.

Important Notes

• First-time querying certain country may require few seconds loading time
• Holiday data may change due to government adjustments; refer to official announcements
• Some countries' local holidays may not be included
• Religious holiday dates may vary annually (like Easter, Ramadan)

Privacy Statement

This tool calls Google Calendar API directly from your browser to obtain holiday data without going through our servers. Your query history and selections are not recorded or stored.

Tool Comparison

Compared to simple calendar applications, this tool focuses on public holiday comparison analysis. Compared to manually querying various countries' holidays, this tool provides visualization interface and intelligent overlap detection, greatly improving efficiency.