Your sister is turning 21! Woo! It’s party time. You’d best believe this is the time to step up your gifting, because she will only turn 21 once and her life is about to change! She’s now a legal adult and has a world of opportunity in front of her. Our list of the best 21st birthday gifts for sisters includes all the inspiration you’ll need to gift your sister, no matter what she’s into. From once in a lifetime experiences to useful gadgets and subscriptions, we know you’ll find the right gift for her. Keep scrolling and see!
- Perfume Subscription
- Food and Drink Tour or Experience
- Apple Watch
- Polaroid Camera
- Yachting Experience
- Push Bike
- Short Story Subscription
- Sleep Helping Machine
- New Boots
- Stitch Your Own Backpack
- Chocolate Subscription
- Facial Cleanser
- Cool Slides
- Puffer Jacket
- Comfy Pyjamas
- Birthday Cake in a Mug
- Abstract Wall Art
- Batik Robe
- Bath Blessings Box
- Terranium Candles
- Mimosa Sugar Cubes
- Turkish Cotton Spa Dress
- Fitness Dice
- Herbal Warming Slippers
- Bubble Tea Kit
- Cute Hat
- Gym Bag
If your sister loves trying new things, then this would be a great choice for her. Each delivery contains consciously crafted, clean fragrances that are all new, limited edition scents. Each month is themed to fit the season too.
Whether she wants a private chef to cook her and her friends a delicious feast or go on a winery tour, there’ll be a memorable food and drink experience available for her to enjoy on Virgin Experiences.
Every sister needs an Apple Watch! She will love you for this gift as she’ll be able to track her daily activity, sleep patterns, take calls and receive messages and of course, tell the time!
Polaroid photos are such fun keepsakes of weekend adventures, days out with friends, parties or her pets! She’ll love snapping everything and anything that brings her joy with her new camera.
What could be more fun than spending a day on a yacht with her closest friends!? Choose from fun things like lunches, sunset cruises, even river cruises!
Push bikes are so great for traveling short distances and ideal for casual, comfortable riding around the neighborhood. The upright riding style will keep her back and shoulders comfortable.
If your sister is a little shorty, then she definitely needs this subscription! There are five handpicked items in each box, and stylists who specialize in petite sizing will deliver it to her door for at home try-ons. She’ll get to keep her favorites and you pay only for those items!
If your sister has trouble sleeping or suffers from anxiety then this might just be the perfect gift for her. The soothing audio can be played using the built-in speaker or with wired headphones. It’s a portable device and has three keys to choose the settings. The first one selects from eight themes, like a body scan, nature sounds, or breathing. The second, from eight different variations on your chosen theme. And the third, the duration: either eight or 20 minutes.
These boots mean business! The high quality of these boots means she’ll be able to wear them day in, day out, and why wouldn’t she! I would hear the heck out of these boots if I had them. They’ll look amazing with all outfits, from casual jeans to party dresses. *Buys a pair in each color.*
If your sister needs a cool backpack and loves to get crafty, grab this cool gift for her! Made of tough, navy blue canvas and lined with contrasting teal cotton, it’s packed with handy pockets and features and she can hand stitch her own design or her initials on the flap.
Fudge, chocolates, salt-water taffy, caramels – what more could she want from a 21st birthday gift!? Each month she’ll get the most delicious snacks delivered to her door. Make sure you’re there when the deliveries are dropped off so you can enjoy some goodies!
This handy little machine breaks down dirt and oil from within pores at 7,000 vibrations per minute while operating at the perfect frequency to lift, firm, and tone the skin. It’s perfect if your sister is into skincare!
These slides are all the rage right now and it’s because they are incredibly comfortable and cute! Perfect for wearing around the house, running errands or going out with her friends.
Everyone needs a great quality puffer jacket in their wardrobe. This one will keep her warm and looking cute when it’s cold out. It’s perfect for matching to any outfit too!
Yesss comfy pj’s! You’ll never go wrong with gifting your sister a set of soft pyjamas that she can wear over and over. Choose from a bunch of colors too. Pair this gift with one of the others on the list, like the slippers or the tea subscription, for a cozy gift she’ll love.
This sweet kit is an easy and super cute option for your sisters 21st birthday. It includes a ceramic mug, cake mix for two microwave “cup” cakes (just add an egg, oil, and water), multi-colored sprinkles and of course, a candle!
This cool wall art is made to order, so each piece will be totally unique! This is a great choice if your sister has her own place or wants to add some artwork to her room.
I’ve worn one of these robes (right here in Bali, where it’s made!) and it is soft, lightweight and incredibly comfortable. This is the perfect robe for all year around.
Each month your sister will receive artisan, natural and essential oil-based bath and body products right to her door. This is such a great gift for your sisters 21st birthday, she’ll be able to enjoy it almost every day!
How cute are these candles! Meticulous precision is used by the artists to create these unique candles that your sister might never want to burn!
Now that your sister is the big 2-1, she’s able to enjoy a drink or two! These little cubes are dropped into a glass of bubbly, just sit and watch it turn into a mimosa or bellini cocktail!
Made from absorbent, fast-drying Turkish cotton, the soft, wide straps of this robe mean no more awkward towel mishaps or slip ups (or downs). She’ll feel like she’s at a spa every time she gets out of the shower! This is a great gift to pair with the bath subscription.
For your fitness loving sister, this is such a simple but useful gift. Simply roll six dice to decide which target areas to tackle, then toss the seventh to determine the reps and workout time.
These slippers are best sellers, and for good reason! Not only are they’re super soft and comfy, they also have removable insoles that are filled with aromatic lavender buds and thermally conductive flax seeds that can be heated up or cooled down.
With this kit it will be easy to whip up a hot or cold batch of homemade boba! It includes classic black and rooibos chai teas, tapioca pearls, and two reusable stainless steel straws.
Made from 100% Australian Wool, this cute hat will look stunning on your sister! Perfect for those with a boho or beachy style.
Every gym junkie or beginner gym go-er needs a gym bag. This one is machine washable and has a shoe compartment, making it super handy for every day use.