March is packed with exciting opportunities to boost your email marketing game.
From major events like St. Patrick’s Day to festivities like National Cheesesteak Day, National Read Across America Day, and National Introverts Week, there’s no shortage of inspiration for March newsletter ideas.
In this post, we’ll share fresh ideas for March newsletters and subject lines that’ll keep your target audience engaged and clicking.
Whether you’re celebrating women-led businesses, launching a spring sale, or adding a festive touch to your promotions, we’ve got plenty of creative ideas to help you make the most of every opportunity.
Newsletter ideas for events in March
First, let’s look at March newsletter ideas for events to feature in your newsletters.
Capture online events — International Women’s Day
March 8 is International Women’s Day, and it’s the perfect opportunity to craft an authentic, thoughtful newsletter highlighting the incredible women in your business and community.
Here are some ways you can acknowledge the day and make your subscribers feel inspired:
Offer discounts
A simple (and super effective) way to celebrate International Day for Women is to treat the women in your audience to an exclusive discount. Whether it’s a percentage off, a VIP access code, or a sweet freebie with a purchase, it’s the perfect way to show appreciation and boost engagement.
Take a look at this fabulous newsletter from Dossier for inspiration:
Their tagline gives a warm shout-out to female subscribers while subtly nudging them to treat themselves to a new fragrance on their special day. Plus, they sweeten the deal with a 20% discount and free shipping on larger orders.
While we love the approach, Dossier could’ve made it even stronger by adding a bold CTA button and spotlighting discounted items to make the offer irresistible. Still, this is a solid example of what a well-crafted Women’s Day email looks like.
If your brand is more gender-neutral or caters to a male audience, a Buy One, Gift One campaign is a great way to get all subscribers involved. Encourage customers to celebrate the amazing women in their lives by gifting something special to their partner, friend, mother, or colleague. This newsletter by Saucey does it brilliantly:
Saucey keeps it simple but clever. To celebrate the occasion, they suggest subscribers gift a bottle of their favorite drink. With bright and inviting visuals, seamless product placement, and a natural CTA, this newsletter gets a chef’s kiss from us!
Spotlight the women in your team
Want a unique newsletter that’s not simply a holiday discount? Try a spotlight feature.
Take a moment to shine a light on the women behind your brand. Be it a Q&A, a heartfelt thank-you message, or behind-the-scenes stories, this is a great way to personalize your newsletter and honor the women who keep your brand running.
This newsletter by Everlane is a good example:
They bring together the incredible women in their brand to share who inspires them and what this international day means to them.
Plus, the employees are fantastic models for Everlane’s clothes, and the special “Shop Her Look” CTA button ties this newsletter together. What a thoughtful, engaging, and on-brand way to celebrate the day!
Partner with women-owned businesses
International Women’s Day is the perfect time to collaborate with women-led small businesses for a one-time exclusive deal, bundle offer, or co-hosted giveaway for your subscribers.
It’s a win-win. You raise awareness about women-owned businesses and also give your audience access to something special.
Check out this stellar March newsletter by Formula Fig:
They nail it by announcing their partnership with SIDIA, spotlighting a powerhouse woman in business, and offering an extra-special gift with any SIDIA purchase.
The subject line is also creative. It’s short, sweet, and intriguing: “We’re celebrating women-led brands with a gift for you.” This is how you do a feature newsletter, just right!
Go green and celebrate St. Patrick’s Day
St. Patrick’s Day is the perfect excuse to refresh your email strategy with festive promotions.
Offer discounts on green items, run a “lucky” sweepstakes or create exclusive coupons for green-themed products.
Don’t forget to embrace the holiday spirit, i.e., shamrocks, gold coins, and all things green should be front and center in your design.
Here are some newsletter inspirations to get your creative juices flowing:
This Goldbelly newsletter nails the St. Patrick’s Day spirit. With playful copy, bad puns, festive visuals, and mouthwatering green-themed treats, it hits every single mark.
The “Eat Me, I’m Irish” headline is fun and attention-grabbing, and the product lineup makes it easy (and tempting) for subscribers to shop for the holiday.
Also, look at how this De Soi newsletter plays into the St. Patrick’s Day luck with a fun “Feelin’ lucky?!” theme and a lucky draw for full refunds:
With a playful design and an irresistible limited-time offer, this brilliant newsletter gets subscribers right in the holiday spirit.
March this spring
The spring season is all about fresh starts, and it’s the perfect time for you to launch new products, refresh your branding, and promote special seasonal sales.
Send a “First Day of Spring” newsletter highlighting limited-time offers, spring-inspired collections, or exclusive discounts. Other ideas include making spring cleaning checklists, compiling wellness tips, or announcing a “welcome the season” giveaway.
A spring newsletter is also a great opportunity to tease customers about upcoming launches and get them excited about what you have cooking.
Take a look at one of our all-time favorite newsletters by Goodles:
Goodles nails the spring theme with a flirty, dating-app-inspired twist on mac & cheese. Reimagining the classic “Spring Fling” catchphrase, this newsletter is bright and fun and seals the deal with a tempting 50% deal.
Goodles’ CTA game is also on point, with the bright “Swipe Right” and “Find Your Perfect Mac” buttons to get subscribers clicking.
Want to incorporate similar ideas into your very own March newsletter templates? GetResponse’s email newsletter software offers hundreds of predesigned, customizable newsletter templates to help you craft eye-catching newsletters that’ll impress your subscribers like Goodles. No design skills needed.
Week-based March newsletter ideas
Here are some week-long events that deserve a special place in your March newsletter ideas:
Girl Scout Week
Celebrate Girl Scout Week, which starts on March 9th to 15th, with a fun, feel-good newsletter.
Here are your themes for the week: empowerment, leadership, friendship, adventure, and, of course, cookies.
Feature inspiring scout stories, highlight community service projects, or run girl-scout-themed promos with special discounts.
Add touches of green, brown, white, and yellow, and incorporate camping or outdoor-inspired elements in your design.
National Procrastination Week
National Procrastination Week is the first week of March, and it offers your subscribers the perfect excuse to hit snooze, stay in bed, and shop in their pajamas.
For this week, send a newsletter promoting cozy must-haves, last-minute deals, or even a “Lazy-Day Sale” with discounts for those who take their time.
Play with fun subject lines like “No Rush. Shop While You Snooze” or “Procrastinators, This One’s for You!” to keep things light and bring those last-minute orders in.
Look at this email marketing campaign example by Hawthorne:
Hawthorne speaks directly to procrastinators with a last-minute gift idea perfect for National Procrastination Week.
Their subject line, “So you procrastinated… (we got you!),” is playful and relatable. The sleek design, prominent CTA, and brilliant product plug make this newsletter shine.
National Procrastination Week is also the perfect time to highlight comfort products, like melatonin gummies for restful sleep, soft loungewear, your special chamomile tea, or the fluffiest pillows from your home collection. Just remember to lean into the lazy and let your readers know it’s okay to take a break.
Take a look at this Casper newsletter for inspiration:
While this wasn’t sent specifically for National Procrastination Week, it’s a great example of how businesses can tap into selling the lazy vibe.
With a soft, dreamy design, deep blues, and a “veeerry sleepy” energy, this newsletter is the perfect reminder to rest and lean into the week’s laziness. You can incorporate similar elements to sell any lazy-time products that make your subscriber’s life more comfortable.
Global Money Week
Global Money Week is a good opportunity to get people thinking about smart spending and saving. Send fun on-theme newsletters by showing customers how much they saved last year through discounts, cashback, or epic deals.
Check out this newsletter by Kroger for inspiration:
This newsletter celebrates loyal customers and reminds them how shopping with Kroger brings sweet deals and big savings.
This week is also a great time to share tips for saving money, budgeting hacks, or special deals and discounts to help your subscribers feel like money pros. This newsletter by GoodRx is a fantastic example:
Even if you’re not a finance business, you can still lean into Global Money Week with a “smart spending” sale, highlighting best-value products or challenging your audience to a mini money-saving goal.
Month-based March newsletter ideas
March marks the beginning of spring and the fresh start of a new life, but it’s also an important month for many awareness campaigns. Here are three-month-long events you should incorporate into your March newsletter ideas.
National Women’s History Month
This March, use your space to spotlight women’s achievements. Send Women’s History Month newsletters featuring inspiring stories of strong women entrepreneurs in your industry. You can also highlight female-care products or run promotions supporting women-owned businesses.
If your brand is donating to a women-centered cause, let your subscribers know and invite them to join in. Remember, Women’s History Month is about empowerment, so keep it authentic, supportive, and honest.
Look at how Bubble Goods shines a spotlight on women-led food brands in this empowering newsletter, celebrating their stories, products, and impact in the industry:
Also, have a look at this newsletter by Dove:
This is an excellent example of an authentic Women’s History Month newsletter that not only highlights the company’s mission but also plugs in valuable resources for its audience, all while celebrating its female subscriber base.
Disability Awareness Month
Use Disability Awareness Month to launch an awareness campaign, drive donations, and support inclusivity.
Share personal stories from people with disabilities, highlight how your workplace fosters inclusivity, or share accessibility stats to raise awareness about this issue.
Want to go a step further? Partner with advocacy groups, promote their initiatives with relevant products or even offer matching donations (e.g., “We’ll match every $1 you give!”). You could also launch exclusive products where proceeds support disability organizations.
Check out this newsletter by Patagonia:
While this newsletter isn’t specific to Disability Awareness, it’s a great example of a brand using its platform to spotlight a meaningful cause and rally its audience to make a difference through donations.
Gender Equality Month
Gender Equality Month is a powerful opportunity to educate, engage, and inspire action.
Share inspiring stories of women and non-binary leaders breaking barriers, spotlight your company’s efforts toward inclusivity, and give your audience actionable ways to build a more equitable world.
You can also partner with gender equality organizations to drive donations or launch an email campaign where proceeds support real change.
This powerful newsletter by Rootless is a good example:
It highlights the gender gap in investments, shares powerful data on women’s economic impact, and encourages action by inviting more women to become shareholders.
March email subject line ideas
Your subject line is perhaps the most important part of your email. Here are some March newsletter subject lines to get subscribers clicking on your messages:
General March-themed subject lines
General subject line ideas that’ll work all month round include:
- “Discounts marching in!” — Perfect subject line for a flash sale, limited-time offer, or special promotion.
- “Step into March with something new!” — Works for product releases, new blog posts, or exciting updates.
- Hello, March! Let’s make it a good one.” — A positive and welcoming subject line to start the month.
- “Fresh month, fresh deals!” — Ideal for discounts, promotions, or seasonal content.
- “March magic is here!” — Works well for everything from sales to uplifting newsletters.
- March madness? More like March savings!” — Perfect for sending on NCAA basketball tournament day or to announce any big sale.
- “New month, new must-haves!” — Works for product launches or fresh arrivals.
- “March winds bring BIG wins!” — Good for contests, giveaways, or exclusive sales.
- “Consider this your lucky break!” — Works well for a surprise deal or flash sale.
Spring-themed subject lines
Here are some spring-themed subject line ideas for your March newsletter:
- “March into the new season” — Great for spring collections, fresh arrivals, or seasonal content.
- “Spring is calling… Are you ready?” — Use this to tease new product launches, lifestyle content, or a seasonal refresh.
- “Spring forward with fresh deals: The first day of spring is here!” — Promote spring-themed products or seasonal refreshes.
- “Spring clean your inbox with this deal!” — Perfect for a clearance sale or organization-themed promotion.
- “Spring is in the air, and so are fresh deals!” — Great for fashion, beauty, or seasonal promotions.
- “Shake off winter. Spring savings are here!” — Good for spring cleaning or transition-themed messaging.
- Spring fever is kicking in… here’s your cure!” — Fun for travel, health, or self-care brands.
- “The countdown to spring starts now” — Great for early bird sales or pre-spring promotions.
National day specific subject lines
March is a month of many fun and unique holidays. Spice up your March newsletters with these creative, day-specific subject line ideas:
- “Get your slice of the fun: Happy National Pi Day!” (Mar. 14) — Great for math lovers, pie-themed deals, or a fun trivia challenge.
- “Your own holiday, your own rules!” — Own Holiday Day (Mar. 26). Encourages people to create a personal celebration with your products or services.
- “Go green & get lucky: St. Patrick’s Day deals inside!” (Mar. 17) — Ideal for special discounts, festive recipes, and themed promotions.
- “A big thank you to our heroes — National Doctors Day” (Mar. 30) — Show appreciation for healthcare professionals with a heartfelt message or exclusive health product offer.
- “No typos here! Celebrate National Grammar Day” (Mar. 4) — A fun way to highlight proofreading tools, books, or language-related services.
- “Snooze away… it’s National Napping Day!” (Mar. 11) — Promote sleep products, relaxation tips, or self-care routines.
- “Cuteness overload! Celebrate National Panda Day” (Mar. 16) — Perfect for playful branding, eco-awareness, or wildlife conservation efforts.
- “Shine a light on awareness this World Down Syndrome Day” (Mar. 21) – Promote inclusivity and advocacy with educational content and charitable initiatives.
- “Breathe easy; raise awareness on No Smoking Day” (Mar. 13) — A good moment for wellness brands to highlight healthy habits.
- “Take a walk on the wild side — it’s Park Day!” (Mar. 30) — Encourage outdoor adventures, eco-friendly products, or park-related activities.
- “Stop and smell the savings. It’s National Flower Day!” (Mar. 21) — Ideal for florists, home décor, or self-care brands.
We hope these subject lines help you come up with great newsletter ideas for March. You can also use our free AI subject line generator for more ideas.
Bring your March newsletter ideas to life with GetResponse
Excited to use these newsletter ideas to wow your audience this March?
With GetResponse, you can create eye-catching, AI-powered newsletters in minutes, not just in March but all year round.
Everything you need to craft the perfect email, from engaging content ideas to ready-made newsletter templates, is right at your fingertips.
Plus, with powerful tools for creating, monitoring, and A/B testing full-blown email campaigns, you’ll always know what works best.
Book a free demo with GetResponse today to win the email game this March.