turtel

It actually depends on the type of turtle you have. Do you know which kind you have? Here is a website with photos and descriptions that lets you know what the sex of the turtle is:

http://www.chelonia.org/sexdetermination.htm

And here is an article from WikiHow:

http://www.wikihow.com/Tell-if-a-Turtle-Is-Male-or-Female

If those articles don’t work for you, you can always stop by your vet and have them let you know for sure.

Take care.