39 Funny Mothers Day Card Messages For Your Step-Mum

Mother's Day is a wonderful opportunity to celebrate all the mums in our lives, including the amazing step-mums. Whether you share inside jokes, heartwarming moments, or a unique blend of both, a well-chosen card message can beautifully express your appreciation and love. This collection of 20 kind and 19 funny Mother's Day card messages is tailored for step-mums, offering a perfect mix of sentiment and humour for your special Mother's Day card.

Kind Mother’s Day Messages For Step Mums

1. "Happy Mother's Day to an amazing step-mum who steps up every day."
2. "Thanks for always being there in steps big and small. Happy Mother's Day!"
3. "You're not just my step-mum, but a true friend. Happy Mother's Day!"
4. "Your love and guidance have shaped me in ways I'm so grateful for. Happy Mother's Day!"
5. "For the laughter, advice, and love – thank you. Happy Mother's Day!"
6. "To my step-mum: a constant source of love and support. Happy Mother's Day!"
7. "You've been a wonderful step-mum and a fantastic role model. Happy Mother's Day!"
8. "Your kindness has made our house a home. Happy Mother's Day!"
9. "Thank you for stepping into our lives and filling it with love. Happy Mother's Day!"
10. "Happy Mother's Day to a step-mum who has been a real-life fairy tale."
11. "Your wisdom and warmth light up our lives. Happy Mother's Day!"
12. "Here’s to you, a step-mum with a heart of gold. Happy Mother's Day!"
13. "You're more than a step-mum, you're a treasured part of our family. Happy Mother's Day!"
14. "For all the step-mum duties you do with love and care, thank you. Happy Mother's Day!"
15. "In the story of our family, you're a shining star. Happy Mother's Day!"
16. "Your love knows no bounds, and we're so grateful for you. Happy Mother's Day!"
17. "Happy Mother's Day to the lady who makes our family complete."
18. "You've brought so much joy and love into our lives. Happy Mother's Day!"
19. "To my step-mum: Thank you for every hug, word of advice, and laugh. Happy Mother's Day!"
20. "You mean more to us than words can say. Happy Mother's Day!"

Funny Mother’s Day Messages For Step Mums

1. "Happy Mother's Day to a step-mum who's one step above the rest!"
2. "Thanks for putting up with us – you must have some super step-mum powers! Happy Mother's Day."
3. "For a step-mum who's a real-life superhero (cape not included). Happy Mother's Day!"
4. "You're not just my step-mum, but also my step-in chef, therapist, and friend. Happy Mother's Day!"
5. "To my step-mum: Thanks for stepping in and making life more fun! Happy Mother's Day."
6. "Happy Mother's Day! Thanks for stepping into our crazy family and not running away!"
7. "You deserve a medal for stepping into our family! Happy Mother's Day."
8. "To the woman who bravely stepped into our family chaos: Happy Mother's Day!"
9. "Happy Mother's Day! You're the best 'bonus mom' anyone could ask for."
10. "For a step-mum who's stepped up in every way – Happy Mother's Day!"
11. "You're like a library book: we're lucky you decided to stick around. Happy Mother's Day!"
12. "Happy Mother's Day to the lady who's mastered the art of step-parenting!"
13. "Who needs a fairy godmother when I have you as a step-mum? Happy Mother's Day!"
14. "You're not the evil stepmother type, more like the fairy tale kind. Happy Mother's Day!"
15. "Happy Mother's Day to my step-mum, the queen of blending families!"
16. "Here's to the step-mum who's made our life a whole lot brighter! Happy Mother's Day."
17. "For the coolest step-mum: You're like a bonus level in our family game. Happy Mother's Day!"
18. "Happy Mother's Day to my step-mum, who's been 'step'-tacular in every way!"
19. "Thanks for being the 'glue' that holds our slightly dysfunctional family together. Happy Mother's Day!"