What to Expect at a Spa Day: Your First Visit, Step by Step

If you are wondering what to expect at a spa day, the short version is this: you arrive, fill in a health form, change into a robe, and then spend the day moving between pools, heat rooms, a relaxation lounge, lunch and any treatments you have booked. Nobody will march you anywhere. The things that do catch first-timers out are the small rules: arrival times you cannot beat, phones that are not allowed past reception, age limits, and treatments that are cut short if you are late.

This page walks through a typical UK spa day in order, using the published policies of spas such as Champneys, Ragdale Hall and Thermae Bath Spa as examples. Policies differ from spa to spa, so read your confirmation email, which overrides anything general. For the packing list, see our separate guide to what to wear to a spa day.

Before you go

Book treatments early. A spa day package usually includes use of the facilities and lunch, sometimes with one treatment. Extra treatments are sold separately and are “subject to availability”, as Ragdale Hall’s FAQ puts it, so if the massage is the point of your day, book it when you book the day.

Mention health conditions and pregnancy when booking. Most spas ask about medical conditions, allergies, recent surgery and pregnancy, because some treatments and heat experiences are not suitable. Ragdale Hall says treatment suitability is only confirmed on arrival, once you have completed its health questionnaire. If you are pregnant, our pregnancy spa day page covers what is usually allowed and when.

Check the age limit. Spa days are adult spaces. Champneys does not admit under-16s at its resorts and requires 16 and 17-year-olds to be with an adult at all times. Thermae Bath Spa’s minimum age is 16, rising to 18 for treatments. Some spas are 18-plus throughout. If you are planning a day with a teenager, check before you buy (see our mother and daughter spa day ideas).

Arriving

Your confirmation will give an arrival time, and spas mean it. Ragdale Hall staggers arrivals by package so the changing rooms and pools do not fill at once, and it asks guests not to come earlier than stated. Champneys says arrival times vary by package. Aim to get there 15 to 30 minutes before your first treatment so you can check in, fill in forms and change without rushing.

At reception you will usually:

1. Give your name and booking reference, or hand in a gift voucher.
2. Complete or confirm a health questionnaire.
3. Receive a robe, towel and slippers or flip flops, and a locker key or wristband. Some spas take a robe deposit; Champneys holds £50 per person on residential stays, refunded when you return the robe.
4. Get a short tour or a map of the facilities.

Changing and what you wear all day

Most people change into swimwear with the robe on top and stay that way all day, including at lunch. Champneys says robes can be worn to breakfast and lunch, but not to dinner on an overnight stay. Ragdale Hall asks that wet swimwear is not worn under the robe in the lounges and restaurant, which is why people bring a second costume. Lockers are in the changing rooms, with hairdryers and showers.

The facilities: how to use them

A spa’s “thermal” or “heat” area usually means some mix of a pool, a hydrotherapy or vitality pool, a sauna, a steam room, experience showers, and an outdoor hot tub. There is no correct order, but these habits help:

• Shower before you go in any pool or heat room. It is expected, and it is often signposted.
• Keep heat sessions short. Ten to fifteen minutes in a sauna or steam room, then cool down with a shower and a rest, then go again if you like. Leave immediately if you feel faint or dizzy.
• Drink water all day. Heat and warm pools dehydrate you faster than you notice. Spas have water stations; use them.
• Respect quiet zones. Relaxation rooms are for silence or near-silence. Talk in the pool area or the café, not the lounge.
• Put a towel down on sauna benches and loungers.

Spa sizes vary hugely. Even within one chain, the number of experiences can differ a lot between locations, as our Aqua Sana comparison shows, so look at the facilities list for the exact spa you are visiting.

Phones and photos

Assume your phone stays in the locker. Ragdale Hall’s spa is a phone- and camera-free area. Champneys asks for limited phone use and no calls in quiet areas. Even where phones are allowed in the lounge, cameras are not welcome around pools and changing rooms, for other guests’ privacy. If you need to be reachable, leave the spa’s number with whoever might need you.

Treatments

A therapist will collect you from a waiting area, usually a few minutes before the booked time. Before a massage or facial they will ask about pressure, problem areas and anything on your health form. You undress to your comfort level: underwear or swimwear is normal, and Ragdale Hall suggests underwear or swimwear and a robe for most treatments. You are covered by towels throughout, and only the part being worked on is uncovered.

Do not be late. At most spas the treatment ends at the booked time regardless of when you arrive, so a late start means a shorter treatment at the full price. Say if the pressure is too much, if you are cold, or if you would rather not chat; therapists would rather know. Our spa massage guide explains the types of massage and what each one feels like.

After a treatment you are usually shown to a relaxation room with water or herbal tea. Take it slowly before going back into the heat.

Lunch

Lunch is often included, but check what “included” means. Some spas serve a set two- or three-course meal, some a buffet, and some give an allowance towards the à la carte menu, with drinks extra. Lunch is usually served in robes in a spa café. Alcohol and heat do not mix well, so if a glass of fizz comes with the package, have it after your last heat session.

Etiquette in short

• Arrive on time, not early or late.
• Shower before pools and heat rooms.
• Keep voices low, and silence in relaxation rooms.
• Phones away.
• Do not reserve loungers with towels and then disappear for hours.
• Tipping is not expected in the UK. Some spas add a discretionary service charge; if a therapist was excellent, a tip is welcome but never required.
• Tell staff, not other guests, if something is wrong.

Frequently asked questions

How early should I arrive for a spa day? Arrive at the time on your confirmation, aiming for 15 to 30 minutes before your first treatment. Many spas stagger arrivals and will not let you in much earlier than stated.

Do you wear a swimsuit under the robe at a spa day? Usually yes. Most guests wear swimwear under the robe all day, and bring a dry second costume because some spas ask you not to wear wet swimwear in lounges and the restaurant.

Can you take your phone into a spa? Often not. Many spas, including Ragdale Hall, are phone- and camera-free in the spa areas, and others such as Champneys ask you to limit phone use and keep calls out of quiet areas.

What is the minimum age for a spa day? It depends on the spa. Champneys admits guests from 16, with 16 and 17-year-olds accompanied by an adult; Thermae Bath Spa is 16 and over, and 18 for treatments. Some spas are adults only from 18.

What happens if I am late for my treatment? At most spas the treatment still finishes at the booked time, so it is shortened and you pay the full price. Phone ahead if you are delayed.

Do you tip at a spa in the UK? It is not expected. Some spas add a discretionary service charge to the bill. A tip for a therapist who did a great job is welcome but optional.

Sources

• Champneys FAQs: arrival, robes, phones and age policy, read 7 November 2026.
• Ragdale Hall FAQs: arrival times, health questionnaire, robes, phone- and camera-free spa, read 7 November 2026.
• Thermae Bath Spa FAQs: minimum age, read 7 November 2026.