Manual appointment coordination
Calls and messages around a sauna session, private spa slot, wellness treatment or package take time. Online booking lets clients choose an available appointment even when you cannot answer immediately.
Calendra for spas and saunas
Reservation software for spas, saunas and wellness centres
Calendra helps organise spa treatments, sauna reservations, providers and limited capacity. Online reservations, notifications, packages and payments stay connected in the same system.
- Reservations by service, room and capacity
- Online booking with clear availability
- Packages, memberships, vouchers, prepayments and notifications
Calendra
Less administration
Less coordination and a clearer appointment workflow
Calendra connects booking, availability and client information in one workflow.
Availability overlaps
Calendra connects the availability of providers and reception staff and, where needed, saunas, rooms and limited capacity to keep the schedule reliable.
Cancellations and missed appointments
Confirmations, reminders and rescheduling or cancellation links reduce misunderstandings and manual communication.
Scattered information
Appointment history, notes, payments and invoices stay connected to the client profile instead of being spread across several tools.
Features for your industry
Everything needed for an organised booking process
Use the features you need and adapt them to the way your team works.
Calendar and availability
View appointments by providers and reception staff, services, locations and, where relevant, saunas, rooms and limited capacity.
Services with flexible duration
Configure a sauna session, private spa slot, wellness treatment or package with the right duration, price, eligible providers and booking rules.
Online booking
Offer clients a public booking link or embed the booking widget on your own website.
Reminders and changes
Send email or SMS notifications and allow secure rescheduling or cancellation within your rules.
Client profile
Contact details, appointment history, notes, documents and custom fields stay together.
Capacity, rooms and packages
Set how many people or bookings can be accepted and connect appointments with rooms, packages, memberships or vouchers.
From booking to delivery
How booking works in Calendra
- 1
The client chooses a sauna session, private spa slot, wellness treatment or package.
- 2
Calendra offers only times that match working hours and configured availability.
- 3
The client selects an available time and, when relevant, a provider or location.
- 4
After booking they receive a confirmation and reminder and can reschedule or cancel when you allow it.
- 5
After delivery, the visit, payment, invoice and next steps remain connected to the client profile.
A clear schedule
Wellness capacity and reservations in one view
The team can see which rooms are occupied, how much capacity remains and which services or packages are booked.
Explore the appointment calendarSuitable for
For spas, saunas, wellness centres and hotel services
Spa centresSaunasWellness centresHotel wellnessPrivate spa roomsThermal providersMulti-room centresWellness package providers
Frequently asked questions
Calendra for spa & sauna
Can clients book themselves online?
Yes. Use a public booking link or website widget and decide which services, providers and times are available.
Can services have different durations?
Yes. Every service can have its own duration, price, eligible providers and availability rules.
Can several employees use Calendra?
Yes. Add multiple users and configure their schedules, locations and roles around your organisation.
Does Calendra send reminders?
Yes. Email and SMS notifications are supported depending on the selected plan and configuration.
Can I limit the number of bookings at the same time?
Yes. Group or capacity-limited services can have a maximum number of participants or places.
Related pages
For massage businessesMassage appointments, therapists, rooms, online booking, reminders, visit packages, prepayments and invoices for massage businesses.For yoga and pilatesRecurring classes, capacity, online registration, waiting lists, memberships, visit packages and attendance tracking for yoga and pilates studios.Appointment calendarManage employees, working hours, absences, rooms and recurring appointments in one clear calendar without duplicate work.Online bookingOffer online booking 24 hours a day with service, employee and time-slot selection, payments, confirmations plus SMS and email reminders.For fitness and personal trainingPersonal training, group classes, capacity, waiting lists, memberships, visit packages and attendance tracking for fitness businesses.Pricing and plansCompare Calendra plans, included features, additional users, SMS usage and optional modules. Start with a 14-day free trial.
Other Calendra solutions
Manage spa and wellness reservations without manual lists
Try Calendra for 14 days and configure rooms, capacity, packages and online reservations.