Is it possible for my child to have hazel eyes

My eyes are brown and her eyes are hazel. My mom has hazel eyes and I have two sisters with hazel eyes. My dad has brown eyes. Im not sure about her parents eyes.

By her, do you mean the mother of your child? If so. then yes, it is possible. You contain recessive alleles for hazel eyes, and so your child has a high likelihood of obtaining hazel eyes. To use eigth grade punnet squares, there's a 3/4th's chance. But, the kid's your kid either way.

Yes, if you have a hazel gene and a brown gene, you could have a child with hazel eyes. You could also have a child with brown eyes.