Ambien is a hugely popular drug available usually through prescription from your local doctor. Given it's potential for misuse, and the dangers that could eventuate if someone was to take it without being fully informed as to the consequences and side effects - there are very few instances where Ambien is given out without a prescription.
Obviously, if you think you need sleeping pills as the result of some newly created situation in your life (ie. increased stress, a period of grief, etc), the best thing to do would be to go straight to your doctor and explain your circumstances - instead of looking for Ambien without prescription.
If, however, it is not practical or possible for you to get in to see your doctor, there are a number of other things you can try instead - in the meantime.
The laws surrounding the sale of Ambien are different in each country. In America for example, Ambien is only available through the drug stores if you have a valid doctors prescription. Additionally, if you like to shop for your pills and medications online, a US based internet drug store will still only be able to send you Ambien if you have a valid prescription for it.
However, many people will be quick to point out that the internet is multi dimensional, and therefore you are able to shop at stores which are based and registered outside of America (or your own country). If you can find a drug store online which does not require a doctor's prescription, you my indeed be able to order Ambien without prescription. Be sure to check the regulations of importing such substances in to your home country though.
If you are finding it impossible to locate Ambien without a prescription, the next course of action may be to find an Ambien alternative on the internet - which is available without prescription.
Having looked around on the internet for such products ourselves before writing this article, we can assure you that there are a lot out there for the choosing. Be sure, however, to take all the regular precautions - such as making sure sites are secure and have up to date contact details, before ever buying a product online! (not only Ambien, but anything!)