You can help protect our treasured National Park Service (NPS) sites.
If you see something suspicious in any NPS location, or if you have information that could aid an investigation, stay safe and tell us about it. Talk to any NPS employee for help in reporting suspicious activity, or give the Special Agents of the NPS Investigative Services Branch a call. We understand that it may take time to reach park personnel and/or areas with cell or internet service.
You don't have to tell us who you are, but please tell us what you know:
CALL or TEXT the ISB Tip Line 888-653-0009
ONLINE form > Submit a Tip
EMERGENCY dial 9-1-1