Lena Koa Kampground, Illinois Pictures Lena Koa Kampground - Our friendly staff is eager to serve you. Lena Koa Kampground - How about a dip in our refreshing pool. Lena Koa Kampground - Our Jumping Pillow is fun for kids and adults of all ages. Lena Koa Kampground - Enjoy one of our Kamping Kabins. Lena Koa Kampground - Our Kamping Kitchen is perfect. Lena Koa Kampground - Our gift store has much to offer! Lena Koa Kampground - Enjoy our singing ''Hey'' rides. Lena Koa Kampground - Happy Kampers enjoying our kids carnival.