Yes, but 2019 program doesn't come out until November and the Online version doesn't open until December.
Do you want to buy the Desktop program or use the online web version?
For the Desktop program you can sign up for the Advantage plan where they ship it to you (or you can download it) as soon as its available.
You can pre-order next year’s CD or Download here.
Sign up for an Advantage Account
https://turbotax.intuit.com/personal-taxes/cd-download/advantage/
