Before you jump into the WendysWantsToKnow survey, it’s important to make sure you meet all the eligibility requirements. These guidelines help ensure that only genuine customers can participate and receive rewards like a free sandwich or a chance to win $500 cash.
If you meet the criteria below, you’re all set to take the survey and enjoy the rewards.

Who Is Eligible for the Wendy’s Survey?
To participate in the Wendy’s customer satisfaction survey, you must meet the following conditions:
1. Age Requirement
- You must be at least 18 years old at the time of participation.
This ensures that all participants are legally allowed to enter promotions and sweepstakes.
2. Residency Requirement
- The survey is open to residents of:
- United States
- Canada
- Puerto Rico
You must be a legal resident of one of these regions.
3. Valid Purchase Receipt
- A recent Wendy’s purchase receipt is required.
- The receipt must include:
- Restaurant Number
- Date of Visit
- Time of Visit
Without a valid receipt, you cannot access the survey.
4. Receipt Validity Period
- The receipt must be used within 7 days of purchase.
- After that, the survey code expires and cannot be used.
5. One Survey Per Receipt
- Each receipt allows only one entry.
- You cannot reuse the same receipt multiple times.
6. Language Understanding
- You should understand at least one of the following languages:
- English
- Spanish
- French
This is necessary to complete the survey questions correctly.
7. Basic Requirements
To take the survey, you must have:
- A smartphone, tablet, or computer
- A stable internet connection
- 5-7 minutes of free time
Who Is NOT Eligible?
You cannot participate in the WendysWantsToKnow survey if:
- You are under 18 years old
- You are not a resident of eligible regions
- You do not have a valid receipt
- You are a Wendy’s employee or immediate family member
- You attempt to enter multiple times using the same receipt
Important Eligibility Notes
- The survey must be completed in one sitting
- Expired receipts will not be accepted
- Validation codes cannot be reused
- Rewards are subject to availability and store participation
What Happens After You Qualify?
If you meet all eligibility criteria and successfully complete the survey:
You Will Receive:
- A validation code for a free sandwich
You May Also Get:
- Entry into a $500 monthly sweepstakes
Final Thoughts
The WendysWantsToKnow survey eligibility requirements are simple and easy to meet for most customers.
As long as you:
- Keep your receipt
- Take the survey on time
- Follow the rules
You can enjoy free food rewards and a chance to win $500 cas