Billy Panther Mascot
Billy Panther has been bringing Panther pride to Eastern Illinois University for generations. As the official mascot of EIU, Billy represents our energy, our spirit, and our sense of community. From cheering on Panthers to welcoming future students to campus, Billy has long been a recognizable and beloved part of the EIU experience. Today, Billy Panther continues to play an important role across campus.
In December 2025, EIU introduced a new Billy Panther mascot costume which can be made available to support campus events, outreach, and promotional activities.
Mascot Request Form
EIU Marketing & Communications now has an official Billy Panther mascot costume. To request use of the mascot, please complete the request form at least 2 weeks before your event.
Request FormUse Policies & Responsibilities
To keep Billy sharp and ready to represent EIU, requests to use Billy must follow the guidelines outlined below.
Policies & ResponsibilitiesUse Policies & Responsibilities
By submitting the request, the requesting department agrees to the following terms:
Care & Responsibility
- Billy Panther must be handled with care at all times.
- The requesting department is financially responsible for any damage, loss, or excessive wear that occurs while Billy is in their possession.
- Any damage must be reported immediately upon return.
Cleaning & Condition
- Billy must be returned in the same condition it was received.
- If cleaning is required due to the event or environment, the requesting department is responsible for coordinating and covering cleaning costs.
- Billy may not be used in situations involving open flames, smoke, liquids, paint, food handling, or weather conditions that could cause damage.
Transportation
- The requesting department is responsible for pickup and drop-off of the mascot costume and accessories.
- Billy must be transported in a clean, dry, and secure vehicle.
- Do not leave the costume unattended or exposed to extreme temperatures.
Performer Guidelines
- Only approved or performers may wear the mascot costume.
- Billy must never speak, remove the head, or break character while in public view.
- A handler is strongly recommended for crowd control and safety.
Safety & Conduct
- Billy may not engage in stunts, running, lifting people, or unsafe activities.
- Billy should avoid physical contact beyond high-fives and posed photos.
- If at any time conditions become unsafe, the appearance should end immediately.
Marketing & Branding
- Billy Panther may only be used for official Eastern Illinois University events and promotions.
- Costumes may not be altered, accessorized, or branded without prior approval.
EIU Panther Athletics maintains its own Billy Panther mascot costume that is reserved for athletic events and Athletics-related appearances. Please contact them for details.