I am a deported LPR. Can I reapply back to U.S.

There is no expiration date on persons who have been deported for crimes except as related to prostitution offenses. You would have to have an immigration lawyer go over your entire situation to decide whether and how you could again become a resident of the US. Insofar as your question of visiting the country, you would apply for a visa at the American consulate or embassy if not a Canadian national, and indicate that you would also wish to file for a waiver to enter the US as a visitor. The consulate or embassy would deny the visa application as a matter of course, but inform you whether it would agree to accepting a waiver application and if so, tell you the specific procedure involved. Ultimately the consulate or embassy if recommending a waiver would forward the application to the admissibility review office of U.S.C.I.S. which would make a decision. If the decision is favorable, the consulate or embassy would then issue the visa.Due to the limitations of the Lawyers.com Forums, Alan Lee, Esq.'s (the "Firm") participation in responding to questions posted herein does not constitute legal advice, nor legal representation of the person or entity posting a question. No Attorney/Client relationship is or shall be construed to be created hereby. The information provided herein by the Firm is general, and requires that the poster obtain specific legal advice from an attorney. The poster shall not rely upon the information provided herein as legal advice nor as the basis for making any decisions of legal consequence.