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If you plan to take your rabbit outside of your home, you’ll need a leash so that it doesn’t get away. Harness-style leashes are the best option for your bunny because they minimize the risk of discomfort or injury.  Look for harnesses, which go around your rabbit’s chest and torso, in the rabbit or cat aisles of your local pet store. You want something that is lightweight and no more than 6 feet. Remember that your rabbit will technically be walking you. The harness and lead is simply to give your rabbit a gentle tug if he is going into danger, and to give you a feeling of being in control. Try and find an H-style harness, which looks like an H when laid out flat. You can also get a figure-eight style harness, but be aware that there isn’t a consensus on whether they’re safe. These style harnesses can cinch your rabbit’s neck and cause injury. Avoid collar leashes because your rabbit can easily slip out of them or get injured. Once you’ve purchased the harness, you’re ready to put it on your rabbit. Making sure it fits properly can keep your bunny from escaping as well as prevent discomfort and injury.  Kneel on the floor beside your rabbit and hold it gently, but firmly. Make sure to pet your rabbit and speak to it soothingly while you easy the harness on to it. Consider giving your bunny treats while you’re putting on the harness. This can help your rabbit associate the harness with a positive experience. Make sure the harness is snug, but not too tight on your rabbit. A harness that is too loose can result in your rabbit escaping and one that is too tight can cause discomfort or injury or may keep your bunny from moving. Your rabbit might be a bit resistant to its harness at first. Your rabbit may even demonstrate antics, which shouldn’t alarm you—you’re not hurting it. Giving your rabbit a few days to get used to the feel of the harness and associate it with something fun can make your walks enjoyable.  Take the harness off if your rabbit is reluctant to wear it. Try again slowly later the same day or even the next. Keep doing this until your rabbit feels comfortable with the harness. Attach the leash to the harness once your rabbit is used to wearing the harness indoors. Then let your rabbit drag the harness and leash behind him or her until he or she is used to the feel of a pull on it. You can do this by putting on the harness twice a day for 5-10 minutes for a week. Offer treats so that your rabbit moves and associates the harness with fun. Some local humane societies or even rabbit clubs may offer leash-training classes for your rabbit. If you are having trouble getting your rabbit used to the leash or just want some more information, consider enrolling in a leash training class. Call your vet, local humane society, or local rabbit clubs to inquire about upcoming classes.
Start with a proper harness. Fit the harness on your rabbit. Give your bunny time to adjust. Take a leash-training class.