Check the calendar. Summer temperatures range between the high 40s and the low 70s, while the winter temperatures hover at freezing or below.
Think casual when considering what to bring to Stockholm. For business or evenings out keep attire simple, practical and not too flashy. Dark and muted colors are favored.
Take mid-weight clothes to layer during spring and summer visits. Include long shorts, khakis, cotton and linen shirts, long skirts, jeans, sweaters and a fleece jacket. Keep feet comfortable in walking shoes.
Pack cold weather clothes if you plan to be in Stockholm October though March. Long underwear, a warm hat, gloves, a scarf, turtleneck sweaters and a heavy winter coat are must-haves. Bring boots with fleece or wool lining for extra warmth.
Remember an umbrella, as showers can occur any time of year.
Bring an electric converter and adapter.