Add online RSVP to your Canva mermaid birthday invitation.
Count children and adults, ask about swimming, costumes, or allergies, and share the venue, party times, and pickup details.
Free to start. No credit card required.
Birthday invitations
Choose the invitation page that matches the celebration you are planning.
- BirthdayBirthdays of any age
- Baby birthdayBabies and toddlers
- Kids birthdayChildren and parents
- First birthdayA first birthday party
- Sweet 16A sixteenth birthday
- 18th birthdayAn eighteenth birthday
- 21st birthdayA twenty-first birthday
- 30th birthdayMilestone birthday
- 40th birthdayMilestone birthday
- 50th birthdayMilestone birthday
- 60th birthdayMilestone birthday
- 70th birthdayMilestone birthday
- 80th birthdayMilestone birthday
- 90th birthdayMilestone birthday
- 10th birthdayTenth birthday party
- 13th birthdayA new teenager
- Unicorn birthdayA magical kids party
- Dinosaur birthdayA roaring kids party
- Football birthdayPlayers and spectators
- Bowling birthdayLanes, shoes, and guests
- Roller-skating birthdaySkaters and skate hire
- Joint birthdayTwo celebrants, one party
- Balloon birthdayChildren, adults, and activities
- Farm birthdayOutdoor and animal activities
- Race car birthdayParticipants and activity plans
- Mermaid birthdayWater activities and costumes
- Construction birthdayActivities, clothing, and pickup
- Space birthdayActivities and launch plans
Mermaid birthday invitations with online RSVP
What is a Canva mermaid birthday invitation with online RSVP?
CreatEcards turns your Canva mermaid birthday invitation into an online RSVP page. Parents can confirm each child and adult, answer activity questions, and check the venue and party times.
Make the mermaid birthday invitation in Canva, then add the working details families need. Keep the child and adult count, water-activity guidance, allergies, costume notes, pickup information, and responses together.
Design in Canva
Sync with CreatEcards
Collect RSVPs
How to add RSVP to your Canva mermaid birthday invitation
Make your invitation in Canva, then use CreatEcards to add RSVP and party details.
How to add RSVP to your Canva mermaid birthday invitation
Make your invitation in Canva, then use CreatEcards to add RSVP and party details.
Simple or Detailed RSVP
Collect a headcount or each guest's details
Use Simple RSVP for adult and child totals plus one set of answers for the group. Use Detailed RSVP to name every guest and collect answers for each person attending the mermaid birthday.
- Choose group totals or named guests
- Collect group-level or per-person answers
RSVP & responses setting
How responses will be collected
What your guest sees
Attendance
RSVP & Responses Setting
How responses will be collected
Guest groups and invitation rules
Choose whether siblings and adults can attend
Set whether siblings are invited and the total number of people allowed in a reply. Choose Children's Event to collect only children's names, even when adults stay to supervise. Choose Children allowed when adults are attending as guests too. Use a guest list and personal links if families need different allowances.
- Set the total number of people allowed in a reply
- Use personal links for different guest allowances
Guest policy
Set who guests can bring
What your guest sees
Attendance
Guest policy
Set who guests can bring
Custom questions
Ask about allergies and pickup plans
Add questions about allergies, pickup arrangements or adults staying to supervise or anything else you need to help plan. Collect one set of answers per group with Simple RSVP, or answers for each named guest with Detailed RSVP.
- Use text or multiple-choice questions
- Choose group-level or per-person answers
Host setup
Add your questions
Custom questions
Ask anything and collect the details you need
What people see
A few quick questions
One live invitation page
Keep your Canva design, RSVP, and event details together
Your Canva mermaid birthday design sits on one page with your RSVP and party details. Add the address, party times and pickup information so guests can check them before the party.
- Update practical details without sending a replacement invitation
- Keep the same shared link as plans change
Event details
Tell your guests when, where and what to expect
What your guest sees
Your invitation, details and response in one place
Event details
Tell your guests when, where and what to expect
A clearer guest list
Check your guest count and RSVP answers
Every child listed
With Detailed RSVP, see each child attending, including invited siblings.
Adult attendance
Use Children allowed when adults attend as guests. For Children's Event, add a question about adults staying to supervise.
Food needs recorded
Keep allergy and dietary details with each family.
Why birthday hosts use CreatEcards
“I used CreatEcards to create my daughter's birthday invitation, and it was a breeze! I love that CreatEcards integrates seamlessly with Canva, allowing me to fully customize my design to match our party theme without being constrained by pre-made templates. It's so convenient to have the freedom to make it uniquely ours. Highly recommend for easy, personalized e-Vites!”
“I absolutely love CreatEcards for letting me create a custom birthday invitation that perfectly captured the vibe of the party! The ability to entirely customize my design was fantastic – I could make it truly unique and personalized. Thanks to CreatEcards, my invites looked professional and stylish, and the whole process was so much fun!”
“CreatEcards helped me create a stunning birthday invitation effortlessly! I absolutely love using CreatEcards because it's free and user-friendly, making designing fun and stress-free. Thanks to CreatEcards, I can easily personalize and share my Canva designs as beautiful online invitations, adding a special touch to all my events.”
“I used CreatEcards to create my daughter's birthday invitation, and it was a breeze! I love that CreatEcards integrates seamlessly with Canva, allowing me to fully customize my design to match our party theme without being constrained by pre-made templates. It's so convenient to have the freedom to make it uniquely ours. Highly recommend for easy, personalized e-Vites!”
“I absolutely love CreatEcards for letting me create a custom birthday invitation that perfectly captured the vibe of the party! The ability to entirely customize my design was fantastic – I could make it truly unique and personalized. Thanks to CreatEcards, my invites looked professional and stylish, and the whole process was so much fun!”
“CreatEcards helped me create a stunning birthday invitation effortlessly! I absolutely love using CreatEcards because it's free and user-friendly, making designing fun and stress-free. Thanks to CreatEcards, I can easily personalize and share my Canva designs as beautiful online invitations, adding a special touch to all my events.”
“I used CreatEcards to invite all my friends to my birthday party, and it made the whole process a breeze! What I love most about CreatEcards is the easy access it provides - it's so convenient to use. Overall, I had a fantastic experience using CreatEcards and will definitely be using it for all my future events!”
“I absolutely loved using CreatEcards for creating my birthday e-invites! The platform made it so easy to design and customize my cards exactly how I wanted. I especially appreciated the option to add RSVP collection, gift registry links, and location details - it's a must-have for any event planning needs!”
“Had a great experience with CreatEcards! The Canva integration made it a breeze to create a beautiful birthday invite and the RSVP collection feature was super convenient. Compared to other online invitation sites, CreatEcards stood out with its additional features and user-friendly interface.”
“I used CreatEcards to invite all my friends to my birthday party, and it made the whole process a breeze! What I love most about CreatEcards is the easy access it provides - it's so convenient to use. Overall, I had a fantastic experience using CreatEcards and will definitely be using it for all my future events!”
“I absolutely loved using CreatEcards for creating my birthday e-invites! The platform made it so easy to design and customize my cards exactly how I wanted. I especially appreciated the option to add RSVP collection, gift registry links, and location details - it's a must-have for any event planning needs!”
“Had a great experience with CreatEcards! The Canva integration made it a breeze to create a beautiful birthday invite and the RSVP collection feature was super convenient. Compared to other online invitation sites, CreatEcards stood out with its additional features and user-friendly interface.”
Mermaid birthday invitation questions, answered
Got a specific question? Open your AI with our FAQ link, then ask it there.
Yes. Open CreatEcards from Canva's Apps or Share menu to bring across your mermaid birthday design. Add an RSVP form and the party details in CreatEcards.
Yes. Ask whether children will join any water activity, whether an adult is staying, and collect costume, allergy, arrival, or pickup details. Choose Detailed RSVP when you need answers for each named guest.
Yes. Choose Detailed RSVP to collect children's names. Choose Children's Event when only the children are attending as guests, and add a question if you need to know whether an adult will stay to supervise. Use Children allowed when adults are attending as guests too; Detailed RSVP can then collect their names as well.
Yes, if you add guests to your list and send each one a personal link. Their replies appear against those guest entries, so you can see who has not replied. A shared link collects RSVPs but does not show which invitees are still missing.
Yes. Add the address, map, parking information, start and finish times, and other practical details to the invitation page.
Yes. Edit the party details in CreatEcards, or update your Canva design and sync it to the same invitation. Keep the page's web address unchanged so guests can use the link you already shared.
No. Guests can open the invitation on their phone and respond without creating an account.
Related birthday invitations
More birthday invitation ideas
Explore birthday invitation pages for different ages, guest lists, and party plans.
Add RSVP to your mermaid birthday invitation
Keep the design you made in Canva. Add your party details and start collecting responses. Free to start.
Create your mermaid birthday invitation