What to Do the Summer Before Your MBA Starts

If you've been accepted to business school and you're counting down the weeks until orientation, you're probably in one of two states.

Some people are exhausted. They spent months on the GMAT®, the applications, the interviews, the waiting. The idea of doing anything productive before orientation sounds unbearable. They want to rest.

Others are already anxious about falling behind. They've heard stories about classmates who show up having pre-read every textbook, memorized accounting basics, and lined up coffee chats with summer internship firms before day one.

Both reactions are understandable. But both miss something important about how the pre-MBA summer actually works.

The summer before your MBA isn't a crunch period. It's not another exam to prepare for. But it's also not dead time. It's a transition zone, and how you use it can shape your first semester in ways that are hard to see in the moment.

The good news is that you've already built the skill set for this. If you went through GMAT® prep, you probably developed habits that transfer directly to the pre-MBA summer: the discipline to prepare without knowing exactly what's coming, the ability to prioritize what matters over what feels productive, and the self-awareness to know when to push and when to rest.

Rest Is Not Wasted Time

This goes first.

If you're coming off GMAT® prep and MBA applications, you might be running on fumes. The cycle of study, test, write, interview, and wait can stretch over a year or more, and by the time you get an acceptance, the instinct is to keep grinding.

But business school is a marathon. The first year is dense. Recruiting starts early. The social calendar is relentless. The academic load, even at programs that grade on curves, can be a shock if you've been out of school for a while.

Showing up burnt out can be a disadvantage that compounds. You probably won't absorb material as well, and you might not have the energy for the social and professional interactions that make the MBA valuable. By October, when recruiting is peaking, going through the motions becomes a real risk.

If you studied for the GMAT®, you probably learned this lesson already. Cramming for eight hours a day felt productive but tended to produce diminishing returns. The days where you studied for three focused hours and then stopped were often the days where things actually clicked. Recovery was part of the process, not a break from it.

The same principle applies here. Take real time off. Travel if you want to. Read something that isn't a textbook. Spend time with people you won't see for two years. The MBA will still be there when you're ready.

The Three Things That Actually Matter

Rest comes first. But the summer isn't empty. There are three things worth doing during the pre-MBA months that tend to pay off once you're on campus, and none of them require more than a few hours a week.

1. Get Clear on Your Recruiting Direction

The single biggest advantage you can give yourself before arriving on campus is having a rough sense of what you want to recruit for. Not a locked-in plan. Not a firm commitment. Just enough clarity that you're not starting from zero when recruiting events begin in week two.

We wrote about this in MBA Recruiting Timelines: What to Do in Month 1 That Pays Off in Month 8. Structured recruiting for consulting and banking starts almost immediately, and the students who land the best offers tend to be the ones who arrived with a direction.

During the summer, you can do informal research. Talk to people in industries you're considering. Read about firms, not just rankings. Think about what you liked and didn't like in your pre-MBA role. This doesn't need to be a formal process. A few conversations a month is enough.

The GMAT® parallel is the diagnostic test. Before you built a study plan, you took a practice exam to see where you stood. That snapshot didn't tell you everything, but it told you enough to start. The pre-MBA summer is the same kind of diagnostic. You're gathering information so that when you arrive, you can move with intention instead of reaction.

2. Build a Lightweight Networking Habit

Notice the word "habit." Not "campaign."

One of the things that separates students who build strong networks from those who don't is consistency over intensity. A student who reaches out to one person a week during the summer, a short message to someone in their incoming class or an alum from their company, arrives on campus with a small head start. A student who does nothing all summer and then tries to network aggressively in September usually starts from behind and tries to compensate with volume.

In How to Build Your MBA Network Without Being That Person, we wrote about how the strongest networks come from genuine curiosity, not transactional intent. The summer is a good time to practice that. No pressure, no asks. Just getting to know a few people.

Start with your incoming class. Most programs create a group chat or Slack workspace. Introduce yourself. Ask people what they're doing over the summer. Share something you're excited about. These are low-stakes conversations that build familiarity before you're competing for the same internship in October.

Then reach out to one or two alumni from your program who work in an industry you're curious about. Ask for 20 minutes. Tell them you're an incoming student trying to learn before you arrive. Most alumni are generous with incoming students, often because they remember being in that position themselves. Use the time to listen, not to pitch yourself.

The habit you're building is the same one from GMAT® prep: consistent, small efforts that compound. Flashcards for 15 minutes a day beat a five-hour marathon once a week. Networking works the same way.

3. Address Specific Skill Gaps (If You Have Them)

Some students arrive at business school with specific knowledge gaps that can make the first semester harder than it needs to be. The most common ones are accounting and finance for students coming from non-business backgrounds, and quantitative comfort for students who leaned verbal on the GMAT®.

If you know your program assumes basic financial accounting in the first semester, and you've never seen a balance sheet, spending a few weekends with an online course or a used textbook can reduce a lot of first-term stress. You don't need to master it. You just need to arrive familiar enough that the vocabulary isn't foreign.

The distinction matters: this is targeted, not general. You're not trying to pre-learn the MBA curriculum. The program will teach you what you need to know. You're addressing specific gaps where you know, realistically, that you'll be playing catch-up.

This is the same approach you used in GMAT® prep. You didn't study every topic equally. You identified your weak areas and spent extra time there while maintaining your strengths. The summer before your MBA is a chance to do the same thing on a different scale.

What Not to Do

A few things tend to absorb time and energy during the pre-MBA summer without producing much value.

Don't try to read every book on the program's recommended reading list. Most of those lists are aspirational, not required. Pick one or two that interest you and skip the rest. The books won't disappear once you're on campus.

Don't line up informational interviews with 20 different firms before you arrive. It sounds proactive, but without a clear direction, those conversations tend to blur together and produce more anxiety than clarity. A few targeted conversations with people in roles you're considering will serve you better than a dozen scattered ones.

Don't spend the summer memorizing case prep frameworks. If you're recruiting for consulting, you'll have access to case prep resources through your program, and your classmates will be your best practice partners. Trying to solo-memorize frameworks in July is like studying for a test before you know the format. Wait until you have the context.

The Transition Mindset

The pre-MBA summer is a transition from one kind of preparation to another. During GMAT® prep, you were preparing for a single high-stakes exam. During the MBA, you're preparing for a career shift that unfolds over two years.

The summer is the bridge between those two modes. It's where you shift from intensive, narrow focus to broader, longer-horizon thinking. The skills are the same: prioritize what matters, be consistent, rest strategically, and don't let anxiety drive your decisions.

If you can carry those habits into the summer, you'll arrive on campus rested, roughly directed, and ready to engage. That's a better starting position than almost any amount of pre-reading could give you.

Frequently Asked Questions

Should I do a pre-MBA program or bootcamp?

It depends on your background. If you're coming from a non-business field and your program offers a pre-MBA week covering accounting and finance basics, it can be worth attending. If you're already comfortable with that material, your time is probably better spent resting or doing informal networking. Evaluate based on your specific gaps, not on general anxiety about being behind.

How much networking should I do before school starts?

A few hours a week is plenty. The goal is to arrive with a handful of connections, both in your incoming class and among alumni, so you're not starting from zero. Quality matters more than quantity. One good conversation a week for the duration of the summer will put you in a solid position.

Do I need to learn Excel or PowerPoint before MBA starts?

Most MBA programs assume basic proficiency in both, and if your pre-MBA role didn't require them, spending some time getting comfortable is worthwhile. You don't need advanced modeling skills, but you should be able to navigate a spreadsheet and build a basic deck. Your program may offer pre-term resources for this.

Should I be reading business books over the summer?

If you want to, sure. But don't treat it as homework. The MBA curriculum will give you plenty of reading once you arrive. If you're reading over the summer, pick something you're curious about rather than something you think you "should" read. Curiosity-driven reading tends to stick better anyway.

What if I'm working full-time until MBA starts?

If you're working until orientation, your summer looks different. The networking habit still applies, but your available time is more limited. Focus on the three things that matter: a few conversations about recruiting direction, light networking with your incoming class, and targeted skill gaps if you have them. Skip everything else. Your last few months of income are valuable, and you'll need the financial cushion.

Want to Learn Even More?

If you're thinking about the transition from GMAT® prep to business school, here are some resources:

And if you want to hear more about how GMAT® skills transfer into business school and beyond, check out our podcast on Spotify, Apple Podcasts, or YouTube.