How to Apply For a PhD: Step-By-Step

Starting a PhD is a big step, and knowing how to apply for PhD study is the first part of that journey. It’s a chance to explore a subject you care about, connect with inspiring supervisors, and plan the project that will shape your research future.

In this guide, I’ll show you how to apply for PhD programmes step by step. I’ll walk you through how to decide on a research idea, contact supervisors, prepare your documents, and explore funding. My goal is to make the process simple and give you the confidence to send in a strong application.

The first step to apply for a PhD is deciding what you want to research. Your subject doesn’t have to match your previous degree exactly, but it should connect to your skills and experience. For example, someone with a Masters in History could study Religious Studies if the topics overlap. Take your time thinking about the department you want to join and the kind of project you want to do. And remember, “something vaguely interesting” won’t cut it—pick something you genuinely care about.

Next, decide whether you want a predesigned project or to create your own.

Predesigned projects are advertised by universities and often come fully funded. Some even include an extra Masters if you only have a Bachelors. They save time because the research plan is already set, but competition can be high, and you can only choose from the topics available. Advertised projects usually come in three main forms:

• Centre for Doctoral Training (CDT): Students work together on related research with extra training or industry experience.
• Doctoral Training Partnership (DTP): Like CDTs but usually with less industry involvement.
• iCASE: Focuses on research with close industry collaboration and practical experience.

Self-proposed projects let you design your own research. You have more control, but funding isn’t always guaranteed, and you’ll need to spend more time planning. For example, a student might spot a gap in current research and propose to explore it.

If you go this route, you’ll need to:

1. Research your field – Understand the main debates and spot a gap you could fill during a PhD.
2. Draft a research proposal – This helps when contacting supervisors and preparing your application. A rough plan is fine at this stage.

Once you have a research idea, reach out to academics in your area. A short, friendly email explaining who you are, your background, and your idea can open doors. For example, a student interested in renewable energy might email a professor who has published on solar technologies. Keep it polite and clear. You can add a bit of flattery but just don’t overdo it.

Before applying, check what the programme expects and what funding is available. Most PhDs ask for a relevant degree, but it doesn’t have to be exactly the same. Funding can come from studentships, scholarships, or grants. Some PhDs are fully funded; others may need extra support. For example, if you are a student moving from History to Religious Studies you can check the department’s expectations and funding options. Think ahead is going to save you a lot of time and worries.

Now it’s time to put your application together. This usually includes a CV, transcripts, personal statement, two referees and a research proposal. Make sure your documents show your skills, experience, and enthusiasm for the project. For example, if your research involves archives, mention any past experience handling primary sources. Keep it clear and genuine. You don’t have to overcomplicate things. If you are an international student, we have a guide dedicated to the application process and what you'll need.

Finally, submit your application before the deadline and follow all instructions. Some programmes may invite you to an interview or ask for more information. Keep track of deadlines so nothing catches you by surprise. For example, a student applying to a Centre for Doctoral Training (CDT) programme might prepare to explain how their experience fits the team’s research. Treat it like a friendly conversation, not a high-stakes test—though a little nerves are normal so dont worry if they come. 

Tips from the author

Here are a few tips I’ve picked up that can make the PhD application process much easier and stress-free:

• Tailor emails to supervisors: Mention a specific paper or project of theirs and explain how your idea connects. Generic emails get overlooked, so make it personal.
• Keep your proposal clear and realistic: Focus on your research question, why it matters, and how you’ll approach it. A rough plan is fine—you don’t need to solve the world just yet.
• Check funding deadlines: Some scholarships close before the PhD application, so missing them could delay your start. Set reminders—it’s worth it.
• Have an informal chat before applying: A short conversation with a potential supervisor can clarify expectations and improve your proposal. It’s also a nice way to see if you’d get along.

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