Get festive this St. Patrick's Day with green holiday themed headwear! Some of these are functional and warm, some are downright funny, some are even outrageously goofy, but they are all very good fun for St. Patrick's Day!

Note that the prices on Amazon can fluctuate often. At the time this post was written, these typically affordable hats could be purchased for less than $15.

1 Fun Velvet Green Leprechaun Top Hat with Beard

Found on Amazon

This fun unisex plush green leprechaun hat is sure to get some laughs on St. Patrick's Day. The tall hat is green with a big golden lucky three-leaf clover shamrock detail on the front. The hat comes with a red leprechaun beard attached

2 Green Sequinned Newsboy Cap

Found on Amazon – See more in St. Patrick's Day Hats & Headwear

This St. Patrick's Day newsboy style hat is full of bling! The green hat is covered in green sequins, making it a sparkly accessory!

3 Plaid Fabric St. Patrick's Day Beanie Beret Hat

Found on Amazon

This cute green hat has a lot going on. It's got a small brim in the front, with a puffy body shape. It has an all-over green plaid pattern, and is topped with a green pom pom.

4 Green and White Striped Bucket Hat

Found on Amazon

This fun green and white striped bucket hat will make you stand out at the bar on St. Patrick's Day! You can keep a low profile while spreading holiday cheer. This style of hat is also great for keeping the sun out of your eyes during parades or other outdoor events.

5 Green Beanie with White Shamrocks

Found on Amazon

Keep warm while you party on St. Patrick's Day with this knit beanie-style hat. The green hat has an all-over pattern of white shamrocks.

6 Big Green Beer Mug Novelty Hat

Found on Amazon

This hat is hilarious! It's a big green mug of frosty beer - on your head! What a fun accessory for a night out to celebrate St. Paddy!

7 Elegant Green Holiday Fascinator Accessory

Found on Amazon

Going formal on St. Patrick's Day? This pretty fascinator head accessory is a perfect topper! The hairpiece is easy to wear with an attached clip. It also includes a headband if that's your preferred method for wear.

8 Frilly Green Lighted Cowgirl Hat

Found on Amazon

This is no ordinary cowboy hat! The green felt hat has an LED lighted tiara on the front. The hat includes a headstrap and has fluffy feather trim.

9 White Bucket Hat with Green Shamrocks

Found on Amazon

This St. Patrick's Day party hat has shamrocks all over it! The bucket-style reversible hat is perfect for celebrating St. Patrick's Day! The interior is black so it's a great hat for the rest of the year too!

10 Green Plaid Fedora for St. Patrick's Day

Found on Amazon – See more in St. Patrick's Day Hats & Headwear

This stylish cloth hat in the fedora style is a great accessory for St. Patrick's Day. The hat has a fun plaid pattern.

Novelty tights, leggings, or pantyhose are an easy way to make a holiday outfit extra festive. You've got your green St. Patrick's Day outfit, your novelty hat, your fun accessories -- now dress up your legs for a fun, sexy look this holiday. Green tights, leggings, and pantyhose with shamrocks go with any St. Patrick's Day outfit!

1 Green Shamrock Leggings with White Clovers

Found on Amazon

These fun novelty leggings have lucky shamrocks in a repeating pattern all over a Kelly green background. Add a layer of fun with these St. Patrick's Day leggings. Black leggings with a green shamrock pattern is also available as a variant of these leggings.

2 St. Patrick's Day Green & White Striped Tights

Found on Amazon

Striped tights are always festive. These tights available in sizes up to 3x-4x have alternating horizontal lines of Kelly green and white. They are lightweight so a good choice for warmer weather celebrations.

3 Funny Shamrock with "Socks" Printed Leggings

Found on Amazon

These stretch nylon leggings have a fun pattern that looks like pants with a black belt and long green socks with white trim. Between these two is a pattern of photorealistic shamrocks.

4 Two-Pack St. Patrick's Day Pattern Leggings

Found on Amazon

These lightweight leggings come in set of two for maximum holiday fun! Both pairs are footless and have green patterns. One is a green plaid pattern with four-leaf clovers mixed in. The other pair is dark green with clovers in different sizes and colors.

5 Solid Emerald Green Nylon/Spandex Tights

Found on Amazon

Keep it simple with these solid opaque emerald green tights. These solid-color stockings go with all kinds of St. Patrick's Day outfits -- whether you're going classic or crazy, bundled up, or sharing your shamrocks.

Get ready for St. Patrick's Day beer drinking fun with green goodies for your beer pong competition!

Rack up your two teams' green beer cups in triangle formation on opposite sides of your playing field table. The cups featured below are 12oz -- perfect for the game. Get ready to shoot for the win with your appropriately-colored green ping pong balls. For each make, drink up!

All you'll need to complete the festive party game is enough green beer for all of your guests!

DecorRack 60 Party Cups 12 oz Disposable Plastic Cups for Birthday Party Bachelorette Camping Indoor Outdoor Events Beverage Drinking Cups (Dark Green, 60) – High Quality Crack Resistant Material Can be Reusable and Disposable, Perfect for Picnics and Tailgates; Food Grade, Ideal for both Indoor and Outdoor Parties, Weddings, Camping,... View on Amazon
Jedulin 40MM Ping Pong Balls, 50 Pack Assorted Colored Tennis Balls Multi Color Plastic Balls Fun Beer Ping Pong Balls Bulk for Beer Pong Balls, Arts and Craft, Party Decoration, Cat Balls (Green) – 40mm/1.57inch diameter, PP material colored small ping pong balls plastic balls 50 pack; Colorful pingpong balls are great for arts and craft program, decoration, carnival, party,... View on Amazon
Exquisite 50 Count - Emerald Green 12 Oz Plastic Cups Disposable Party Cups - Emerald Green Plastic Tumblers For All Occasions With 50 Emerald Green Disposable Plastic Cups Per Pack – EMERALD GREEN CUPS : Our Solid Color Plastic Emerald Disposable Cups Disposable Are Exactly What You Need For Your Next Party Event Or Dinner Meal. These... View on Amazon
Fairly Odd Novelties 3/4" Mini Ping Pong/Table Tennis/Beer Pong Round Balls (100 Pack), 19mm, Green – 3/4" / 19mm Mini Balls - Color: Green; Made of Plastic they bounce great for a Mini game of Beer Pong, Ping Pong, or Table Tennis.;... View on Amazon