Do they appear to be healthy? Are you willing to care for them? If not, are you willing to try to find a “kitten rescue” or a friend, or a vet’s office who will care for them? If, so, can you catch them and bring them inside? Keep an eye out for the mother, too, and try to bring her inside with the kits, if possible. Do you know if the mother is a feral? If the mother isn’t turning up within a few hours, you may need to go to a Pet store (Petsmart or Petco, if available) and get some KMR (kitten milk replacement) and a small bottle, syringe, or something you can use to hand feed the kits. Please don’t try to give them cow’s milk, it can make them sick. At four weeks, they are not completely weaned to eating solid food yet. Do you have the time to nurse 5 kittens for the next few weeks? It is quite a “full-time” job when they are so little. Also, you may want to take them to a vet, just to have them checked over, and to get some “parenting” advice from the vet and his staff…. There are many other posters here who have much knowledge and some with first hand experience fostering small kittens who can give you more advice. Because it’s the holiday weekend you may have to check back and *bump* this thread to make sure they have a chance to read it and help. Welcome to TDK, and good luck! Please post any more questions you may have about these sweet babies.