Washington University in St Louis: dorm packing list
What to bring to a Washington University in St Louis dorm: Twin XL sheets, a mattress topper, towels and a shower caddy, under-bed storage, a surge protector, a desk lamp, a fan and laundry supplies. US dorm rooms come furnished with the bed, desk, chair and dresser, so you're packing what goes on and in them.
Below is that list in full, plus the three things that genuinely change by school: the Missouri climate you're moving into, the room types on campus, and the appliance and prohibited-item rules only Washington University in St Louis Housing can confirm. The universal version lives on the complete dorm packing checklist.
Packing for Missouri: four-season (moderate)
Four real seasons: hot, humid summers and cold winters with the occasional snow. Pack a warm coat and a rain jacket, plus a fan for a warm move-in — many halls only run A/C in newer buildings. Layers do the heavy lifting here.
What Washington University in St Louis's campus means for your list
Washington University in St Louis sits in a suburb (St. Louis, Missouri). There's usually a big-box store a short drive away, so bulky items can wait until you arrive — but if you're flying in without a car, arrange a shopping trip for move-in weekend before you land.
Published on-campus room & board runs about $21,854/year — $8,233 above the $13,621 median across the 648 schools in this dataset and the 1st-priciest of the 29 Missouri schools here. That figure normally covers a meal plan, so check what your plan includes before buying a mini-fridge and microwave — at many halls the fridge is the only one you actually need.
Campus setting, undergraduate size and room & board: U.S. Department of Education, College Scorecard (retrieved 2026-08-11).
The gear that matters most for Missouri
- Warm winter coat Amazon →
- Rain jacket Amazon →
- Dorm fan (warm move-in) Amazon →
- Thermal layering basics Amazon →
Twin XL essentials (every dorm)
- Twin XL sheet set (2 sets so you can swap on laundry day) Amazon →
- Mattress topper (dorm mattresses are thin + firm) Amazon →
- Mattress protector / encasement (bed-bug + spill protection) Amazon →
- Comforter or duvet + insert Amazon →
What's already in your Washington University in St Louis dorm room
Do not pack these — US dorm rooms come with them: an extra-long twin bed frame and mattress, a desk and chair, a dresser or built-in drawers, and a closet or wardrobe. Bedding, a desk lamp, a mini-fridge, a microwave, storage bins and a fan are almost never supplied, and are what your packing budget is actually for.
Standard US dorm furnishings per College Board, BigFuture — layouts differ hall by hall.
What not to bring to a Washington University in St Louis dorm
US residence halls consistently ban candles and open flames, halogen lamps, hot plates and exposed-element cooking appliances (toasters, toaster ovens, grills), space heaters, extension cords without surge protection, and pets other than fish. Most cap mini-fridge size and microwave wattage; many now restrict air fryers.
Common categories, not an official list — bans differ by building and change most years.
Room types
We don't publish a verified room-type breakdown for Washington University in St Louis yet, so this page doesn't claim one — Washington University in St Louis Housing lists what it actually offers. The packing list is the same either way: browse by room type once you know your assignment (singles need their own fridge; suites split a bathroom; triples need vertical storage).
The rest of the list
Everything else is the same everywhere: bedding, bathroom & shower, storage & organization, laundry, tech & power, study & desk, mini-fridge & snacks. See the complete packing checklist →
Washington University in St Louis dorm packing: common questions
What size bed do Washington University in St Louis dorms use?
Nearly every US dorm, Washington University in St Louis included, uses an extra-long twin (Twin XL) mattress — standard twin sheets won't fit, so buy Twin XL. Confirm the rare exception on Washington University in St Louis's official housing page.
What furniture comes with a Washington University in St Louis dorm room?
A Twin XL bed frame and mattress, a desk and chair, a dresser or drawers, and a closet or wardrobe. Bedding, a lamp, a fridge, a microwave, bins and a fan are not included — confirm your building on Washington University in St Louis's housing page.
What can't you bring to a Washington University in St Louis dorm?
Candles and open flames, halogen lamps, hot plates and exposed-element cooking appliances, space heaters, non-surge extension cords, and pets other than fish. Bans differ by building, so Washington University in St Louis Housing's own list is the authority.
Does Washington University in St Louis set mini-fridge or microwave limits?
Yes — mini-fridge size and microwave wattage limits (and any provided furniture) are set by Washington University in St Louis Housing and can differ by building. Confirm the exact limits on Washington University in St Louis's official housing page before buying an appliance.
What should you pack for the weather at Washington University in St Louis?
Washington University in St Louis is in Missouri (four-season (moderate)). Four real seasons: hot, humid summers and cold winters with the occasional snow. Pack a warm coat and a rain jacket, plus a fan for a warm move-in — many halls only run A/C in newer buildings. Layers do the heavy lifting here. Treat it as a regional rule of thumb, not a forecast.
More Missouri packing lists
Comparing Missouri schools, or packing for a sibling too? Evangel University · Lincoln University · Lindenwood University · Maryville University of Saint Louis · Missouri Baptist University · Missouri Southern State University. See all Missouri dorm packing lists →
Browse: all schools · by room type · full checklist · printable version.