The phrase "serene oasis" refers to a peaceful and calm place or setting. It is like a small paradise where one can relax, feel tranquil, and escape from the busy or chaotic world around them. Full definition
I was amazed as to how quickly two hours passed by as I wandered around this strangely serene oasis located in an otherwise hectic section of the city. (theexpeditioner.com)
Embroidered curved bands add an element of texture to this luxuriously soft cotton spread, creating a serene oasis cozy enough to doze off in. (bedbathandbeyond.com)
Its quantrefoil stitch design creates a serene oasis against your top of bed that coordinates with traditional and modern décor. (bedbathandbeyond.com)