working online in the US

[Misch]

I am Canadian, working in Canada, online, contract with a US company - sole proprietor consultant.
I am considering going to the US for a holiday. While I am in the US may work from there?

 

[scylla]

I am Canadian, working in Canada, online, contract with a US company - sole proprietor consultant.
I am considering going to the US for a holiday. While I am in the US may work from there?

You'll need to post this question to a US immigration forum since you are asking about US rather than Canadian work permit rules.