Fantasy RPG calendar collection for Seasons & Stars - includes calendars for D&D 5e, Critical Role, and other fantasy settings.

This calendar pack provides 11 fantasy calendar systems designed for popular RPG settings. Works with the Seasons & Stars calendar module to bring authentic timekeeping to your fantasy campaigns.

• Calendar of Harptos - Standard Forgotten Realms calendar with festival days
• Sword Coast Calendar - D&D 5e variant for post-Spellplague campaigns
• Greyhawk Calendar - Classic D&D setting with festival weeks
• Eberron Calendar - Galifar Calendar with 12 regular 28-day months
• Athasian Calendar - Complex Dark Sun calendar with named year cycles

• Exandrian Calendar - Critical Role's calendar by Matthew Mercer
• Imperial Calendar - Warhammer Fantasy's calendar of the Old World
• Forbidden Lands Calendar - 8-month seasonal cycle
• Symbaroum Calendar - Dark fantasy with agricultural month names

• Traditional Fantasy Calendar - Epoch-based fantasy timekeeping
• The Vale Reckoning - Mountain valley calendar with 6-day weeks

• Foundry VTT: v13+
• Seasons & Stars: Core module v0.7.0+

1. Install Seasons & Stars core module first
2. Install this Fantasy Calendar Pack
3. Enable both modules in your world
4. Select your preferred fantasy calendar in Seasons & Stars settings

Designed to work with fantasy game systems including D&D 5e, OSR systems, and custom fantasy worlds.

Each calendar includes authentic month names, festival days, and seasonal calculations based on their source materials. Calendar data is optimized for practical gameplay use.

Note: This is a pure data module - no JavaScript included.