What is the oldest golden retriever that alive today?

I do not have access to real-time information, including records of living golden retrievers. Therefore, I cannot provide information about the oldest living golden retriever.

To find this information, you could:

* Contact the Guinness Book of World Records: They keep records of the oldest animals, including dogs.

* Search online for Golden Retriever breed clubs or organizations: They may keep track of their breed's longevity.

* Check out online forums and communities for Golden Retriever owners: They may share stories and records of their dogs' lifespans.

Remember, it is always heartwarming to hear stories of long-lived dogs!