---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-110131"
form_type: "8-K"
ticker: "FUN"
cik: "0001999001"
company_name: "Six Flags Entertainment Corporation/NEW"
filed_at: "2025-05-01T23:59:59+00:00"
generated_at: "2026-05-23T01:13:59.389311+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Six Flags to close Six Flags America & Hurricane Harbor after 2025; property for redevelopment

## Summary
- Six Flags America and Hurricane Harbor in Bowie, MD close Nov 2, 2025; ~500-acre property listed for sale via CBRE.
- Park deemed not a strategic fit; closure not expected to materially impact 2025 financial results.
- About 70 full-time associates affected; severance and benefits provided.
- All 2025 season passes and tickets honored through final operating season.

## SEC filing metadata
- accession: 0001193125-25-110131
- form_type: 8-K
- ticker: FUN
- cik: 0001999001
- company_name: Six Flags Entertainment Corporation/NEW
- filed_at: 2025-05-01T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1999001/000119312525110131/0001193125-25-110131-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1999001/000119312525110131/d943322d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-110131
- JSON: https://secwatch.observer/filing/0001193125-25-110131.json
- Plain text: https://secwatch.observer/filing/0001193125-25-110131.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.