Sthānakvāsī Paryushan in 2026 is expected to be on these dates (according to the Jain lunar calendar mapping for Shravan Vad 12 onwards):

• Start of Sthānakvāsī Paryushan:

• Samvatsari (last day, forgiveness day):

These dates match the usual Śvetāmbara/Sthānakvāsī pattern where Paryushan begins on Shravan Vad 12 and runs for 8 days, ending on Samvatsari. ( mahavirfoundation.com)

However, exact dates can vary slightly by:

• local panchāng (calendar),
• your sangh’s decision,
• country/time‑zone adjustments.

So, for final confirmation, always follow the calendar of your local upāshray/derāsar or sangh.

If you want a simple overview of what Paryushan is and how it is observed, you can read more here