trvelling with drugs convictions

[KazKat]

I have been concivted once of possesion of class a, b and c drugs, and also had a caution for possesion of a class b drug. Are there any countries I cannot travel to (i.e. Australia, South America)?

[dzug]

Most countries don't ask travellers this question (migrants, yes, more common) so it's a bit academic.

The only country I know you cannot travel to is the USA - you are ineligible for a visa waiver (but will probably get one if you lie) and are ineligible for a visa unless they make a special case (unlikely unless it was a long time ago - eg 10 years)

[JonnoGenie]

As usual, agree with DZug. You could probably lie on the Visa Waiver and get in to the US, but watch out if they find you out. You won't get a US visa, not for a long long time. If they catch you lying, you'll never get one again in your life. And if you wish to emigrate anywhere, you will have to declare any records... and they might well check...