€50 OFF YOUR FIRST MONTH — use code KIRCH50
Secure private cellar space for the things you do not need at home every day. Flexible month-to-month rental with digital access.
€50 OFF YOUR FIRST MONTH — use code KIRCH50
Book online in just a few steps. Need help choosing? Call us first.
Month-to-month rentals. Scale up, scale down, or stop — no long-term contracts.
How it works →Secure digital access whenever you need it. Secured garage entrance and full video surveillance.
See unit sizes →Steps from the EU institutions. More Luxembourg locations coming soon.
All locations →A quick guide to the most common reasons people rent a cellar with us. Still unsure? Call us — we'll help in a minute.
For documents, boxes, decorations, and smaller personal items.
For chairs, tables, shelves, and household items between moves or renovations.
For keeping your things safe between apartments or during a move.
For spare furniture, kitchen items, toys, or boxes that crowd your home.
For decorations, sports gear, seasonal items, or temporary overflow.
Call us and we'll help you choose the right size in a few minutes.
Tell us what you want to store and we will help you identify a suitable size. No obligation.
From a few suitcases to a full small-apartment cellar area. Transparent monthly prices, no hidden fees.
Controlled access, secure private cellars and a local team you can reach — 5 stars from every customer.
Read all reviews on Google →"I needed a flexible storage option for a few months and Mister Boxy was perfect. Everything is clean, secure and easy to access. The size guide made it simple to choose, and I ended up with exactly the right space. Stress-free experience overall."
"Very convenient storage solution in Luxembourg. The access via the app works perfectly and I really appreciated being able to come anytime. The size descriptions were clear and accurate, so I picked exactly what I needed. Clean, secure and easy to use — highly recommended."
"I needed a storage place for some family belongings that I was not ready to part with. Mister Boxy Kirchberg made that much much easier. The place looks incredibly modern, well kept and exceptionally safe. The whole experience and booking process was smooth and reassuring. It's a great storage facility for people that are in the area. Can fully recommend."
Pick a size and finish online in our secure booking system. About 2 minutes — no account needed to start.
Book Storage Now →Not sure which size fits? Call us and we'll match you to the right cellar. Mon–Fri, business hours.
+352 661 400 411Arrange a viewing and compare the available cellar sizes, then pick the exact cellar you want. After your viewing, we'll reserve it for you.
Arrange a viewing →Book online in a few steps — pick a cellar, sign, pay, and get your digital access code. Cancel anytime.
€50 OFF YOUR FIRST MONTH — use code KIRCH50