You might be eligible for a Genius discount at Hotel Proton K3. To check if a Genius discount is available for your selected dates sign in.

Genius discounts at this property are subject to book dates, stay dates and other available deals.

About this property

Centrally located in Neptun resort and 9 minutes walk from the beach, Hotel Proton K3 offers a summer terrace and free WiFi throughout the property. The new furnished rooms are equipped with cable TV, air conditioning and private bathrooms fitted with a shower. Within walking distance from Hotel Proton K3 there are several shops, restaurants and grocery stores. A bus stops is 50 metres form the property, while the train station can be reached within 1 km.

Couples particularly like the location — they rated it 8.8 for a two-person trip.

Distance in property description is calculated using © OpenStreetMap

Property highlights

Perfect for a 3-night stay!

  • Top location: Highly rated by recent guests (8.8)

  • Top pick by families with children

  • Free parking available at the hotel


Sign in, save money

To see if you can save 10% or more at this property, sign in
Sign in, save money
 ! 

Please select one or more options you want to book

Availability

Prices converted to USD
We have no availability here between Thu 20 Nov 2025 and Sun 23 Nov 2025

Select different dates to see more availability

Checking for other dates
Room type
Number of guests
Price
1 large double bed
Not available on our site for your dates
Bedroom
1 large double bed
Living room
1 sofa bed
Not available on our site for your dates
1 large double bed
Not available on our site for your dates
Something went wrong. Please try again later.
Something went wrong. Please try again later.
Something went wrong. Please try again later.
Limited supply in Neptun for your dates: 4 two-star hotels like this are already unavailable on our site

Guest reviews

Categories:

Staff
Facilities
Cleanliness
Comfort
Value for money
Location
Free WiFi

Select topics to read reviews:

Guests who stayed here loved

Emina
Romania Romania
Very nice hotel near the central beach in Neptun. Close to everything, yet quiet and cosy. We liked the bed, very good madrass. A plus for free parking. Very clean and fresh, with a Scandinavian vibe.
Bianca
Romania Romania
Minunat, liniște, perfect pentru o vacanță cu familia
Marian
Romania Romania
Mi-a plăcut tot în special terasa și barul disponibil la orice ora
Diana
Romania Romania
Hotel amplasat in centru, curatenie exemplara, personal de nota 10.
Daniel
Romania Romania
A fost liniste, curatenie, personal amabil, amplasarea foarte buna. Am apreciat indeosebi ca am putut primi camera de dimineata cum am ajuns de la tren. De asemenea, am avut un loc unde sa ne lasam bagajele dupa eliberarea camerei pana seara cand...
Cosminnn
Romania Romania
Cazare excelentă,personal atent la cerințele celor cazați. Locația ,la câteva minute de plajă
Mirela
Romania Romania
Hotelul este foarte frumos amenajat, foarte curat, iar personalul este foarte amabil.
George
Germany Germany
Hotel curat ,aer conditionat in camere, parcare, locație foarte bună
Florentina
Romania Romania
Este al 3 le-a an în care venim la proton k3 , totul este minunat , curățenie nota 10 și personalul foarte amabil ! Sunteți minunați dragilor și vă mulțumim pentru tot , copilașul nostru cu blăniță se simte ca acasă ! Vom revenii și la anul cu...
Stefănescu
Romania Romania
Personalul amabil, curățenie. Primesc chiar si animalele de companie ❤️. Loc de joaca pt copii la terasa hotelului ❤️.Nu trebuie neapărat sa consumi ca sa stau cu copilul sa se joace. Doar pt clienti hoteluri

Hotel surroundings

House rules

Hotel Proton K3 takes special requests - add in the next step!
Check-in
From 16:00 to 18:00
Guests are required to show a photo identification and credit card upon check-in
Check-out
Until 12:00
Cancellation/ prepayment
Cancellation and prepayment policies vary according to accommodation type. Please check what conditions may apply to each option when making your selection.
Children and beds

Child policies

Children of any age are welcome.

Children 18 years and above will be charged as adults at this property.

To see correct prices and occupancy information, please add the number of children in your group and their ages to your search.

Cot and extra bed policies

8 - 17 years
Extra bed upon request
50 lei per child, per night

Prices for extra beds are not included in the total price, and will have to be paid for separately during your stay.

The number of extra beds allowed is dependent on the option you choose. Please check your selected option for more information.

There are no cots available at this property.

All extra beds are subject to availability.

Age restriction
The minimum age for check-in is 18
Pets
Pets are allowed on request. Charges may be applicable.
Accepted payment methods
VisaMastercardMaestroCash

The fine print

Need-to-know information for guests at this property

Please note that the property accepts holiday vouchers as a payment method.

Guests are required to show a photo identification and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.