There are two options when it comes to looking for any breed of dog to have as your own, and they are adopting or buying. Fortunately, there are many shelters and rescues that have plenty of dogs up for adoption. Now you may be thinking, I don’t just want any dog. I want a long-haired chihuahua. Don’t worry. Most shelters and rescues have websites with what animals are available to be adopted. Check out the options for getting a long haired chihuahua.