Wash your pears and drain.
Cut into quarters or halves. Core and peel.
Make a light syrup using 2 1/4 cups sugar and 5 1/4 cups water. Keep the syrup hot.
Pack pears into jars and ladle hot syrup over them, leaving ½ inch headspace.
Remove air bubbles, wipe rim so the lids can seal properly, and adjust two piece caps.
Process pints 20 minutes, quarts 25 minutes, in a boiling water canner.