Every swimming club needs new members. Swimmers move on, families relocate, and older athletes retire from the sport. Without a steady pipeline of new joiners, even the most established club will gradually shrink. Trials and taster sessions are the most effective way to bring new families through the door and convert their interest into membership.
Done well, a trial session is the start of a relationship. Done poorly, it is a missed opportunity that the family will not give you a second chance to recover. This guide covers the practical steps to running trials and taster sessions that grow your club.
Why trials and taster sessions matter
Most families will not commit to joining a swimming club without seeing it first. They want to know whether their child will enjoy it, whether the coaching is good, whether the other swimmers are welcoming, and whether the logistics work for their schedule. A trial session answers all of these questions in a way that no website or leaflet ever could.
Trials also matter for the club. You need to assess whether the swimmer is at the right level for your squads, confirm that they can handle the pool depth and distance requirements, and get a sense of how they respond to coaching in a group setting. A trial is a two-way evaluation, and treating it as such sets the right expectations for everyone involved.
Planning your sessions
Timing
The best times to run trial sessions depend on when families are actively looking. September is the biggest intake period for most clubs, as families settle into the new school year and look for regular activities. January sees another spike as New Year motivations kick in. The weeks after school swimming lessons finish are also productive, as parents look for the next step for children who have shown ability in the water.
Avoid scheduling trials during school holidays when attendance is unpredictable, or during competition season when your coaches and pool time are already stretched.
Capacity
Decide in advance how many trial swimmers you can accommodate in each session. This depends on the pool space available, the number of coaches on deck, and how much individual attention you want each trial swimmer to receive.
Running too many trials at once dilutes the experience. If coaches are managing a full squad plus several trial swimmers, they cannot give meaningful attention to either group. A better approach is to limit trials to two or three swimmers per squad per session. This keeps the session manageable and ensures each trial swimmer gets a proper assessment.
Age groups and ability levels
Be clear about what you are offering and to whom. If your club starts competitive training from age eight, say so. If you have a pre-competitive development squad for younger swimmers, make that option visible. Parents need to know which session their child would attend before they book a trial.
If you receive enquiries for swimmers who are not yet at the right level, have a clear and kind response ready. Pointing families towards local swimming lesson programmes (or your own swim school if you run one) and inviting them to try again in six months is far better than accepting a swimmer who will struggle and become discouraged.
Duration
A single trial session is often enough for a coach to assess ability, but some clubs prefer to offer a block of two or three sessions. This gives the swimmer a fairer opportunity, particularly if they are nervous on the first visit. It also gives the family a better sense of the regular routine rather than a one-off snapshot.
Whatever you decide, be consistent. Every family should receive the same offer so that the process feels fair and professional.
Registration: capturing details and managing bookings
Before a swimmer gets in the water, you need their details. At a minimum, this means the child’s name, date of birth, parent or guardian contact information, relevant medical conditions or allergies, and confirmation of their current swimming ability.
An online registration form is far more effective than asking families to fill in a paper form on the poolside. It captures the information accurately, stores it securely, and gives your admin team the details they need before the session rather than on the day.
If your club uses management software, the registration form can feed directly into a waiting list or trial booking system. This means no manual data entry, no lost forms, and a clear record of who has been invited, who has attended, and who is awaiting a decision.
Waiting lists
Popular clubs often have more demand for trials than they can accommodate. A well-managed waiting list keeps interested families engaged rather than losing them to silence. Acknowledge every enquiry promptly, give families a realistic indication of when a trial slot might be available, and communicate proactively when a space opens up.
A family that waits three months for a trial but receives regular updates will feel valued. A family that waits three months and hears nothing will assume you have forgotten them and look elsewhere.
Logistics on the day
Poolside setup
First impressions matter. When a trial family arrives, they should feel expected and welcomed, not confused about where to go or who to speak to. Assign a volunteer or committee member to meet trial families at reception, show them where to sit, explain the session structure, and introduce them to the relevant coach.
If your club has branded kit, banners, or information sheets, have them visible. Small details like these communicate that the club is well organised and takes itself seriously.
Coaches and ratios
The coach running the session needs to know that trial swimmers are attending. This sounds obvious, but in clubs where communication between the committee and the coaching team is inconsistent, it is a common failure point. Brief the coach in advance on who is coming, their age, and their reported ability level.
For safety, ensure your coaching ratios account for the additional swimmers. If adding trial swimmers to a session takes you above your normal ratio, either reduce the number of trials or arrange for an additional coach or helper to be on deck.
Safety considerations
Trial swimmers may not be familiar with your pool’s depth, layout, or rules. The coach should include a brief orientation at the start of the session. Where is the deep end? Where are the pace clocks? What do they do if they need to stop? These basics take thirty seconds to cover and can prevent problems.
Ensure you have the trial swimmer’s medical information available poolside. If they disclosed a condition like asthma or epilepsy on their registration form, the coach and any poolside first aider need to be aware of it.
Parent observers
Most parents will want to watch their child’s trial session. Make sure there is a viewing area available and that parents know where it is. If your pool does not have a gallery, explain the arrangements clearly in advance so there are no surprises on the day.
Some clubs use the trial session as an opportunity to have a committee member chat informally with the parents in the viewing area. This is a natural way to answer questions, explain how the club works, and build rapport before any formal membership discussion.
The trial session itself
What to include
A trial session should reflect what a normal training session looks like, not a significantly easier or harder version of it. The point is to show the family what membership would actually involve. If your sessions start with a warmup, include drills, and finish with a set, the trial should follow that structure.
Give the trial swimmer achievable tasks that allow the coach to assess their stroke technique, fitness, and ability to follow instructions in a group. Avoid putting them in situations that are likely to overwhelm or embarrass them, particularly in front of a full squad of established members.
Making it welcoming
Ask an experienced squad member to swim alongside the trial swimmer or buddy up with them before the session starts. This small gesture makes an enormous difference to a nervous newcomer and costs the club nothing.
After the session, the coach should take a moment to speak to the swimmer directly. Positive, specific feedback (“your backstroke technique is really promising, and you kept up well with the distance work”) is far more encouraging than a generic “well done.” It shows the swimmer that they were noticed and assessed as an individual.
Assessment criteria
Have a simple, consistent framework for assessing trial swimmers. This does not need to be complicated. Most clubs assess on stroke competency across the four main strokes, endurance over a reasonable distance for the age group, ability to follow instructions and work within a group, and general attitude and behaviour.
Document the assessment so that the coach’s recommendation is recorded rather than relying on memory. This is particularly important when multiple coaches run trials across different sessions.
Follow-up: converting interest into membership
The follow-up after a trial session is where many clubs lose potential members. The family attended, the child enjoyed it, and then nothing happens for a week. By the time the club gets in touch, the family has lost momentum or found another activity.
Timing
Contact the family within 48 hours of the trial session. Sooner is better. A quick email or message the same evening, thanking them for attending and letting them know what happens next, keeps the conversation alive.
If the coach has recommended the swimmer for membership, say so clearly and explain the next steps. What forms need completing? What is the fee? When can the swimmer start attending regular sessions? Remove every possible barrier between “yes, we’d like to join” and the swimmer being in the water at the next session.
When the answer is not yet
If the swimmer is not quite ready for your club, handle the conversation with care. Explain specifically what the swimmer needs to work on, suggest where they can develop those skills, and invite them to try again at a specific point in the future. A family that receives honest, constructive feedback is far more likely to return than one that receives a vague rejection.
Tracking and measuring
Keep records of every trial session: who attended, who was offered membership, who accepted, and who declined. Over time, this data tells you important things about your recruitment pipeline. If you are running plenty of trials but few families are converting to members, that suggests a problem with the trial experience or the follow-up process. If you are converting well but not generating enough trial enquiries, your marketing needs attention.
Common mistakes to avoid
Not responding to enquiries quickly. A family that fills in a contact form on your website and hears nothing for two weeks will not wait. Aim to respond to every enquiry within 24 hours, even if it is just to acknowledge receipt and explain the next steps.
Overloading trial sessions. Accepting too many trial swimmers at once reduces the quality of the experience for everyone. Limit numbers and run additional sessions if demand is high.
Leaving follow-up to chance. Assign a specific person to handle trial follow-up and give them a clear process to follow. If it is nobody’s job, it will not happen consistently.
Forgetting the parent experience. The swimmer’s experience in the water matters, but the parent’s experience on the poolside matters just as much. A parent who felt welcomed, informed, and valued will actively encourage their child to join. A parent who sat in a cold viewing gallery with no information will be far less enthusiastic.
Not tracking results. If you do not measure your trial-to-membership conversion, you cannot improve it. Simple record-keeping gives you the information you need to identify what is working and what is not.
Building a sustainable pipeline
Trials and taster sessions are not a one-off recruitment drive. They are an ongoing part of how a healthy club maintains and grows its membership. Build them into your calendar as a regular fixture, promote them consistently through your website and social media, and refine your process based on what the data tells you.
The clubs that grow are not always the ones with the best facilities or the most decorated coaches. They are the ones that make it easy for new families to find them, try them, and join them. A well-run trial session is the foundation of that process.
Track taster sessions properly. Swimly’s membership management handles the journey from trial to full member, with parent communication built in.
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