Unforgettable 40th Birthday Ideas For Him
Hey girl, I am so glad you stopped by to chat about the most unforgettable 40th birthday ideas for him.

With his big 4-0 coming up, I bet you are on the hunt for unforgettable 40th birthday ideas for him.
Girl, I’ve got you!
As you read on, you will discover the most unforgettable 40th birthday ideas for him, from birthday party ideas to birthday party activities and adventures, not to mention lots of easy food ideas and decorations.
The best part of these unforgettable 40th birthday ideas for him is that there is something for every budget here (and man, do I love a good deal).
Let’s jump into the most unforgettable 40th birthday ideas for him.
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Unforgettable 40th Birthday Ideas For Him
40th Birthday Activities
Go Out To Eat
Keep it as simple as possible and reserve a party room/area at a restaurant.
You don’t have to clean anything! I am all for that.
My sister in law did this and put right on the invite that they were providing only the dessert.
Guests were responsible for paying for their food and drinks. It is a great way to keep costs down if you are on a budget.
You know what? Everyone was cool with it!
And did I mention, you don’t have to clean anything!
Bowling
Bowling is a fun way to do an activity, have some food and drinks, and celebrate with the birthday boy.
Golfing
Let your guy hit the links with his buddies.
Be kind and offer to be the designated driver.
Sporting Event
Does your husband have a favorite sports team? Get him tickets.
If you want to get really crazy, book a hotel too.
Bucket List Activity
Does your husband have a favorite sports team? Get him tickets.
If you want to get really crazy, book a hotel too.
Helicopter Tour
Let him get a different view of a favorite city or the breathtaking great outdoors.
Hot Air Balloon Ride
A hot air balloon ride is an adventure that he will never forget and there is nothing else like it.
If you have not been on one, I can’t recommend it enough.
Supercar Track Day
If he is into cars, this should be at or near the top of the birthday activity list.
My brother in law did a supercar track day for his 40th and he has been nuts about it ever since.
Extreme Sports
Skydiving, bungee jumping, and zip lining – oh my! If he is looking for a rush, this is it!
Take a Trip
Plan a trip for the birthday boy. Where has he always wanted to go?
It is the perfect time for a celebration vacation.
Escape Room
If solving puzzles is right up his alley, try an escape room.
Concert
Concert tickets make for a fantastic birthday gift and activity.
Wine Tasting/Brewery Tour
Book a party bus (or something like it) and go wine tasting or on a brewery tour. No worrying about having a designated driver.
You can also do a tasting party at home.
Cooking Class
Expand your culinary knowledge with a cooking class.
You all may find your new favorite recipe.
Camping
Does he love spending time in the great outdoors? Ask a few close friends or family to go camping with you.
You can spend your time hiking, biking, trap shooting, and hanging out by the campfire.
Karaoke
After a few drinks, anyone will sing karaoke. I have seen it and I am sure you have too.
If you want to stay in, try this fun karaoke machine.
Fancy Restaurant Dinner
Book a cocktail party at a posh restaurant. It can be for a crowd or just the 2 of you (ha cha cha).
Or you can go to his favorite restaurant.
Dinner Boat Cruise
Book a dinner boat cruise. It is a great way for you to enjoy every second of the birthday party with him.
Hayride
Do you know someone with a wagon? Bring on a hayride. It is so chill.
You can have food, drinks, music, and good company.
Bring a blanket to sit on; otherwise, the hay will itch your legs.
Bus Ride
If you aren’t into the hayride idea, no big deal. Rent a party bus and hit up a few bars.
40th Birthday Party Decorations
Birthday party decorations aren’t just for kids.
I love easy birthday decorations that are cheap and cover a lot of space and these are perfect for that.
Photo Booth
Capture all the birthday fun with a photo booth area.
It is easy to set up, and your guests will have the best time taking pictures.
This backdrop is easy. And these photo booth props are so fun.
Walking Decorations
Ask some of your guests to wear some specially made t-shirts.
You will have to make these, but they are easy.
Make T-shirts with pictures of the birthday boy.
Use this iron-on transfer paper.
Try to use a different picture of your birthday boy throughout the years on every shirt.
Pictures
And since you took the time to gather all those pictures of the birthday boy, print some hard copies to put on display.
You can also add tons of pictures to this digital picture frame instead of printing them.
Birthday Party Food
Will this party be at your home? You have to check out these delicious and easy appetizers and desserts.
Your guests will be begging you for these recipes.
Appetizer Recipes You'll Love
Dessert Recipes You'll Love
Unforgettable 40th Birthday Ideas For Him
Surprise Party
Are you good at keeping a secret? Throw him a surprise party.
Any of the themes and activities here can pair with this.
40th Birthday Party Theme
The 40th birthday party theme is about as simple as it gets.
These birthday decorations are all you need.
Birthday Brunch
With everyone’s busy schedules these days, it can be hard to find an open afternoon or evening. This is where the birthday brunch is the best option for you.
Set up a Bloody Mary bar with all the fixings. You can have mimosas too.
Here are a few easy and delicious recipes for your brunch.
Brunch Recipes You'll Love
Dress Like Your Parents
Ask your guests to pick a picture of their mom or dad, then duplicate that picture – hair, clothes, and even the pose.
Request that your guests bring the picture along so everyone can see the comparison. This is such a riot!
Backyard BBQ
Get the grill going for burgers, brats, hot dogs, chicken, and more.
Fill your backyard with these fun games. If you put them out, they will be played with.
Outdoor Movie
As the sun sets on your cookout, start up an outdoor movie.
This movie projector and screen are great.
Set up a movie theater snack bar with goodies like popcorn, individual salty and sweet snacks, and beverages.
Don’t forget bug repellent, chairs, and blankets!
Bonfire
You can also get a bonfire going at your cookout or outdoor movie night.
Everyone seems to flock to a bonfire.
Mexican Party
Tacos, nachos, margaritas, sombreros, tequila, and more!
No one can resist a taco bar and margaritas.
What kind of taco shells do you like – hard, soft, or a bag of chips?
This margarita machine makes the best margaritas! You will never want them any other way.
Grab this full-sized sombrero for the birthday boy because hey, it’s all for fun.
And you can get these sombrero headbands for everyone else.
Don't forget a piñata for the kids. It is an easy activity that will keep them busy for a while.
Pool Party
If his party happens to land in the summer and you have access to a pool – hello pool party!
Back in XXXX Party
Plan his party around the year he was born.
Think clothes, music, food, hair, and decorations. It is easy to look up all this info.
Dress As The 1st Letter Of Your Name
It is hilarious to see what your guests come up with.
For example, Brad – B – Bob Ross or Rebecca – R – Red Panda.
Roaring 20s
A Roaring 20s theme party never gets old because there is something for everyone.
Transform your place into a Speakeasy (there are tons of ideas on Pinterest).
We did a Roaring 20s theme Murder Mystery party for my sister’s bachelorette party about 12 years ago, and we are still talking about it.
The ladies can dress up as flappers and the guys can dress up like gangsters.
Murder Mystery Party
If you haven’t done a Murder Mystery party, you should try it.
Ask your guests to dress their part and they will be more than ready to get into the character you assign them.
We have done these for birthday parties, bachelorette parties, housewarming parties, and even one at Christmas. It was a hit every single time with 100% participation.
This site has great murder mystery packets (not sponsored).
Scavenger Hunt
Create a scavenger hunt that includes items to find around your neighborhood or even at your home.
If you are renting a party bus, plan a few stops for your scavenger hunt.
We love doing these and always have these 2 rules.
There is a time limit.
The teams must have photo proof of the item with a team member in the picture.
Game Night
Who doesn’t love a good game night? You can play board games or cards.
Catch Phrase and Pictionary are great if you have a small or large group.
These poker chips are a must have, along with these playing cards. This combo makes a great gift, too.
African Safari
Did she just say African safari?
Yes, I did.
Isn’t that for kids?
Nope, not at all!
For my husband’s 40th birthday, we transformed our home into a jungle with the help of the following decorations.
The kids love wearing these animal masks.
The guys had the most fun because we set out a bunch of Nerf guns so they could go on a safari to hunt all the “animals”.
Ice Cream Party
Are you looking for a family friendly party idea? Try an ice cream party.
With this ice cream machine, you can make the party extra special by making your own ice cream.
Save yourself some time on the day of the party and make it beforehand. Store it in these freezer safe containers.
Set up a toppings bar/area with all the cookies, candies, sauces, nuts, sprinkles, and of course, whipped cream.
Star Wars Party
If your guy loves Star Wars, this is the party for him.
Why not make it a costume party?
Harry Potter Party
Or does he love Harry Potter instead?
Ask your guests to dress as their favorite Harry Potter character.
Here are a few Harry Potter decorations to get you started.
80s Theme
No one can resist dressing up for an 80s themed party.
The music, the hair, the neon!
Check out these budget friendly party decorations.
Pirate Party
If you want to do a pirate themed party, then you need this incredible pirate themed blow up for your yard.
Ask your guests to dress in pirate costumes.
Your drink coolers can be decorated as treasure chests.
Put up a few Pirate Party Decorations.
Disco Party
Leisure suits, Afro hair, and of course a disco ball are just the start of a fantastic disco party.
Your guests will have fun with these photo booth props.
Favorite Color
This one is so easy.
If he has a favorite color or 2, throw a color themed party.
Ask your guests to dress in that color.
Cocktail Party
Your guests can dress to impress for a black tie affair. Whether you stay in for a cocktail party or hit the town is completely up to you.
High School Prom Party
Still looking to get dressed up, but don’t want to take it too seriously (or spend that much money), have a prom throwback party.
Thrift stores are a great place to find prom attire.
Hawaiian Luau
A luau is a great way to take a little trip to paradise without leaving home.
Did I miss any great ideas? Let me know in the comments below and I will be sure to add them.
I look forward to hearing from you and thanks for stopping by.















