Hotel Up Diek
Guest hou, 3-starMühlenstraße 4, Carolinensiel, GermanyShow on map
7.9 · Good86 reviews
- Check-in from 2:00 PMCheck-out by 11:00 AM.
- Very good locationGuests rate the location 8.5 out of 10, at Mühlenstraße 4.
- Parking on siteAvailable at a charge the property sets.
Cozy Coastal Getaway Located just 2 km from the North Sea coast, Hotel Up Diek in Carolinensiel offers tranquil rooms and a spacious summer terrace. The contemporary-style rooms feature satellite TV, with some offering free WiFi, a safety deposit box, telephone, and a small refrigerator.
Delicious Breakfast Buffets Start your day right with daily breakfast buffets provided at Hotel Up Diek. Whether you prefer a light continental meal or a hearty spread, our breakfast will surely satisfy your cravings.
Convenient Location for Exploring With Harlesiel Port just 2 km away and the Wadden Sea National Park a short 11 km drive, Hotel Up Diek serves as an ideal base for exploring the picturesque surroundings. Don't miss the chance to visit the famous brewery town of Jever, only 18 km away.
Book your stay at Hotel Up Diek now for a relaxing coastal retreat!
What this place offers
- WiFi available
- Free WiFi
- Parking
- Non-smoking rooms
- Heating
- Terrace
- Family rooms
- Hiking
- Fishing
- Express check-in/check-out
Rooms
7.9
Good
Rated 7.9 out of 10 by 86 guests who stayed here.
- Cleanliness7.0
- Service8.4
- Location8.5
- Rooms7.4
- Amenities7.5
- Value7.9
- Food & drink8.5
Guests mention
Friendly staffGood breakfast
JürgenGermanyNicht empfehlenswert.
Frühstück war o.k. , Zimmer war sauber.
Die Dachkammer wurde offensichtlich zum Zimmer umgebaut, sehr eng und nur beschwerlich über eine steile Stiege zu erreichen. Die Heizung im Bad braucht dringend eine…
MarkusGermanyDas Frühstück und das Personal
Dachzimmer mit einem kleinen Fenster. Im Sommer die Hölle...
JanssenGermanyEs hat uns sehr gut gefallen.
Gerne wieder
MichaelGermanyRundum perfekt
Sehr familiär und super zentral
MichaelGermanyPerfekt,kommen gerne wieder
Sehr familiär und zentral
IlkaGermanyDas Frühstück war super. Die zentrale Lage war auch sehr gut.
Das kleine Badezimmer.
Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated January 2026.
Where you’ll be
Mühlenstraße 4, Carolinensiel, Germany
Guests rate the location 8.5 out of 10 — very good.
Things to know
Cancellation
Each room shows its own terms before you pay.
Most rates can be cancelled free until a date shown on the room.
Non-refundable rates are marked as such.
House rules
Check-in from 2:00 PM until 06:00 PM
Check-out by 11:00 AM
Children welcome
Show more
No pets
Paid parking on site
Non-smoking rooms available
Payment & property
Paid when you book, not at the desk.
Rates include the taxes and fees we can read.
The property may take a card at check-in for incidentals.
Show more
Parking is dependent on availability of spaces. The listed city tax (“Kurtaxe” in German) is the maximum per person per night, and may be lower in the off-season. Please note that there will be a surcharge for linen and towels for each additional guest.Parking is subject to availability due to limited spaces. This property does not accommodate bachelor(ette) or similar parties. A deposit may be required at the property.
What we’d check for you here
- Whether there is room for a pickup, a trailer or a van, not just a car.
- Whether the rate moves for your dates, and what it includes.
- What the property actually charges at the desk on top of the rate.
Questions about Hotel Up Diek
What time is check-in and check-out at Hotel Up Diek?
Check-in is from 2:00 PM. Check-out is by 11:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.
Does Hotel Up Diek allow pets?
No — the property states that pets are not allowed.
Is there parking at Hotel Up Diek?
Yes — parking is available on site at a charge the property sets. We check the rate and whether a space can be reserved against your dates.
Does Hotel Up Diek have Wi-Fi?
Yes — internet access is listed among the property's facilities.
How do I book Hotel Up Diek?
Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.
Where is Hotel Up Diek?
Mühlenstraße 4, Carolinensiel.
Other places we book in Carolinensiel
Nothing to do with the booking above. The same market, priced the same way, for if this one is not it.
Hotel Siebzehn809.6 · 644 reviews
NOORD Carolinensiel9.0 · 480 reviews
Hotel Blischke8.7 · 1011 reviews
Gästehaus am Museumshafen8.8 · 56 reviews
Nordseehotel Tausendschön8.3 · 85 reviewsHotel stilfreiHotel Carolinensiel DoanPension Pradler Zimmer ErdgeschoßHotel-Restaurant Cafe CaroHotel Küstenklang - FREE Parking by ANSHotel Schluister ParkHOTEL DÜNENLÄUFER CarolinensielFerienhaus Kompass (ehemals Pension Hohlen)Günnis Perle am HarleuferGästehaus MiraliBinnendiek - Helle & erfrischende Wohnung am alten DeichFerienwohnanlage LübbenAn´t MöhlenFerienwohnungen BlischkeFerienhaus Deichstraße 8Nordseeblick 2Apartmenthaus Alte BörseSonnenblickFerienwohnung Yachthafen De LorenzoFerienwohnung Mühlenblick 3Ferienhaus NeptunFinkennest Wolke 7Ferienwohnungen SchäferFerienwohnung Cafe CaroDat Kapitänshuus