Four Schools One College. One of the key advantages of an education at Hillfield Strathallan College is the opportunity for students to remain at one campus for their entire educational journey. Students may enter as young as age three in our Montessori or Junior Schools and are offered a seamless transition through our Middle and Senior Schools. Each school offers a small classroom ratio where each child is known and loved. The College offers well planned and purposefully designed enriched programming in academics and co-curricular offerings. Each student is challenged to do their best and supported in that pursuit. The graduate that emerges from an HSC education is equipped and prepared for the 21st century. 100% of HSC grads move on to a post secondary institution of their choosing.