When shopping for a mattress in Ireland, it’s important to understand the different sizes available and which one suits your specific needs, space, and sleeping habits. Mattress sizes can vary between countries, so it’s useful to know the standard mattress dimensions in Ireland before making your purchase. This guide will cover the typical mattress sizes available in Ireland, along with recommendations on how to choose the right size for your bedroom and lifestyle.

Common Mattress Sizes in Ireland
Small Single (2’6” x 6’3” / 75 cm x 190 cm)

Best For: Small children or compact guest rooms
Description: The small single mattress is designed for tight spaces. It’s ideal for young children or small bedrooms where a standard single bed might take up too much space. It can also be used in bunk beds or for a compact guest bed.
Single (3’ x 6’3” / 90 cm x 190 cm)

Best For: Children, teenagers, or solo sleepers in small spaces
Description: A single mattress is one of the most popular sizes for children and teenagers. It’s a great choice for smaller rooms or individuals who sleep alone and don’t need a lot of space. It’s also commonly used in guest rooms.
Small Double (4’ x 6’3” / 120 cm x 190 cm)

Best For: Single adults wanting more space or couples in small bedrooms
Description: The small double, also known as a “three-quarter bed,” is a good option for single adults who want more room to stretch out, or for couples who need to save space in a smaller bedroom. It’s more compact than a standard double but still offers decent comfort for one or two people.
Double (4’6” x 6’3” / 135 cm x 190 cm)

Best For: Couples or solo sleepers who like extra space
Description: The standard double is the most common mattress size in Ireland, providing enough room for two people to sleep comfortably without taking up too much space in the bedroom. It’s a popular choice for couples, as well as individuals who prefer more room than a single or small double can offer.
King (5’ x 6’6” / 150 cm x 200 cm)

Best For: Couples who want extra space, taller individuals
Description: The king-size mattress offers additional length and width, making it perfect for couples who want extra space to move around during the night. It’s also ideal for taller individuals due to its longer length. This size works best in larger bedrooms where space isn’t a constraint.
Super King (6’ x 6’6” / 180 cm x 200 cm)

Best For: Couples who desire luxury space or families who co-sleep
Description: The super king is the largest standard mattress size in Ireland, providing luxurious space for couples or families with children who co-sleep. It’s also an excellent choice for those who love the comfort of spreading out without disturbing a partner. This size requires a large bedroom to avoid feeling cramped.
Factors to Consider When Choosing a Mattress Size
Bedroom Size

Before selecting a mattress, measure your room to ensure the bed won’t overwhelm the space. It’s important to leave enough room for movement around the bed, as well as space for other furniture like bedside tables or wardrobes.
General Guidelines:
Small Single/Single: Ideal for rooms 7 ft x 10 ft or smaller.
Small Double: Suits rooms around 10 ft x 10 ft or larger.
Double: Fits well in rooms 10 ft x 12 ft or larger.
King: Works best in rooms 12 ft x 12 ft or larger.
Super King: Requires a room of at least 13 ft x 13 ft.
Sleeping Habits

Solo Sleepers: If you sleep alone, a single or double mattress will usually suffice. However, if you like to spread out, a small double or king-size mattress could provide extra comfort.
Couples: If you share a bed, it’s important to have enough space for both partners. A double is often the minimum size for couples, though many prefer the extra space of a king or super king, especially if one or both partners are restless sleepers.
Co-sleeping Families: If children or pets regularly share your bed, a king or super king-size mattress is usually the best option to ensure everyone has enough room.
Height and Body Size

Taller individuals (over 6 feet) may feel cramped in a standard double or single mattress, as these typically measure 6’3” in length. Opting for a king or super king, which are 6’6” long, will provide extra comfort.
If you have a larger frame, you might also prefer a wider mattress, like a king or super king, to avoid feeling restricted.
Budget

Mattress prices increase with size, so it’s important to balance your desired mattress size with your budget. Smaller sizes like single or small double are generally more affordable, while king and super king mattresses will cost more. Keep in mind that a larger mattress may also require larger bed frames, sheets, and accessories, adding to the overall cost.
Mattress Type

The type of mattress you choose may also influence the size you buy. Memory foam mattresses, for instance, can feel slightly smaller due to their contouring properties, so you might want to opt for a larger size. Innerspring or hybrid mattresses may feel more spacious due to their firmer support.
Partner’s Preferences

If you share your bed, take your partner’s preferences into account. Do they prefer more space? Are they a restless sleeper? If one partner moves frequently during the night, a mattress with good motion isolation (like memory foam) or a larger size like a king or super king might be ideal.

Conclusion
Choosing the right mattress size in Ireland involves considering your sleeping habits, bedroom size, and personal preferences. From small singles perfect for children and compact spaces to luxurious super king mattresses for spacious master bedrooms, there is a mattress size to suit everyone. By measuring your room, assessing your needs, and factoring in your budget, you can ensure a good night’s sleep on a mattress that perfectly fits your lifestyle.