55 Best Things to Talk About with Your Girlfriend

Research-backed conversation topics and tips to deepen your connection. 55 topics organized by depth, plus how to keep the conversation going.

Here’s something that surprised me: psychologist Dr. Matthias Mehl wired hundreds of people with recording devices to capture their real-life conversations. The result? The happiest people had twice as many deep, substantive conversations as the unhappiest—and only one-third as much small talk.

But if you’ve ever sat across from your girlfriend at dinner, phone face-down, thinking “We’ve already talked about work… now what?”—you’re not alone. And here’s the twist: the problem probably isn’t that you’ve run out of things to say. A 2022 study by researchers Michael Kardas, Amit Kumar, and Nicholas Epley found that people systematically overestimate how awkward deep conversations will be—and underestimate how much they’ll enjoy them.

The real barrier isn’t what to talk about. It’s how you talk—and the courage to go a little deeper than feels comfortable.

Below you’ll find 55 conversation topics organized by depth, plus the research-backed skills to make every conversation count.

How to Keep a Conversation Going with Your Girlfriend (5 Research-Backed Tips)

Before diving into topics, let’s build the conversational skills that turn any topic into a real connection.

Ask Follow-Up Questions (Not Just New Ones)

A Harvard study by Karen Huang and colleagues analyzed over 2,000 conversations and found that people who ask follow-up questions are perceived as more likable. In speed-dating experiments, participants who asked more follow-ups were far more likely to earn a second date.

The insight is counterintuitive: most people think they need to share impressive things about themselves to be liked. The research shows the opposite—curiosity wins.

Action Step: Use the Three-Question Rule. Ask an initial question, then ask two follow-ups that dig deeper into what she just said. Instead of hopping to a new topic after

Fun and Lighthearted Topics

Not every conversation needs to be soul-searching. Arthur Aron found that novel, exciting shared experiences release dopamine—and the brain associates that rush with your partner. Light, playful conversations do the same thing on a smaller scale.

Movies, TV, and Pop Culture

Researcher Sarah Gomillion found that couples who watch movies and TV together create a “shared social reality”—fictional characters become mutual friends you can discuss, debate, and bond over. Long-term couples often use shows as “biographical anchors,” remembering entire eras of their relationship by what they were binge-watching.

Try asking:

• “If we were a fictional couple, who would we be?”
• “What’s a movie you could watch on repeat and never get bored?”
• “What’s your go-to karaoke song—and do you actually sing it in public?”
• “Which celebrity do you have a secret crush on?”

Hobbies and Adventures

Aron’s research also found that novel and exciting activities provide a significantly larger relationship boost than routine ones. Talking about adventures—past, present, and imagined—taps into that same reward circuit.

• “What hobby have you always wanted to try but never have?”
• “What’s the most adventurous thing you’ve ever done?”
• “If we had a free weekend with no plans and unlimited budget, what would you want to do?”
• “What’s your guilty pleasure that you’d never admit at a dinner party?”

Daily Life and Favorites

Gottman calls these “Love Map” questions—the small details that prove you know her inner world. Knowing her coffee order, her favorite comfort food, or what smells remind her of childhood might seem trivial, but Gottman’s research says this kind of knowledge is friendship. And friendship is the foundation of lasting relationships.

• “What’s a smell that instantly takes you back to childhood?”
• “What’s the best meal you’ve ever had—and where was it?”
• “Do you have any food allergies or dietary things I should know about?” (Practical, but it shows you care.)
• “What does your perfect lazy Sunday look like?”
• “If you could have any pet, real or imaginary, what would it be?”

Getting-to-Know-Her Topics

Research on self-disclosure describes intimacy like peeling back layers of an onion—you move from surface-level topics to deeper, more personal ones over time. These mid-depth topics build understanding of who she is and where she comes from.

Childhood and Family Memories

Couples who intentionally reminisce together report higher levels of closeness, commitment, and satisfaction. Sharing individual childhood memories provides a “blueprint” for understanding a partner’s current behavior—why she reacts a certain way to conflict, what makes her feel safe, and what traditions matter to her.

• “What’s your favorite childhood memory?”
• “What was your family’s weirdest tradition?”
• “What were you like in high school—and would teenage you be surprised by who you are now?”
• “Who was your first crush?”

Sharing childhood memories provides a blueprint for understanding your partner’s current behavior.

Friendship and Her Social World

How she talks about her friends reveals her values, her loyalty, and her communication style. Gottman’s research shows that late-stage breakups (ten-plus years) are most commonly caused by the loss of friendship within the partnership—so understanding what friendship means to her gives you a window into what she needs from you.

• “What makes someone your ‘person’?”
• “How did you meet your best friend?”
• “What’s the longest friendship you’ve maintained, and what kept it going?”

Past Relationships and Lessons Learned

This one requires finesse. A “less is more, but truth is necessary” approach applies here. The value is in sharing lessons learned and patterns identified, not a play-by-play of every date with an ex.

Focus on growth-oriented questions:

• “What’s the most important thing a past relationship taught you?”
• “What’s one thing you’d do differently in your next chapter of life?”
• “What made you realize what you actually want in a partner?”

Special Note: Constant badmouthing of an ex can be a red flag—it may signal a lack of accountability. And graphic comparisons? Never helpful. Keep the focus on what you both learned.

Deep and Meaningful Topics

Brené Brown’s research—the basis for one of the most-watched TED talks ever—defines vulnerability as “uncertainty, risk, and emotional exposure.” She calls it the birthplace of connection.

The conversations you’re most nervous to have are usually the ones that bring you closest. The Harvard Study of Adult Development, which tracked participants for over eighty years, found that people in warm, emotionally intimate relationships—where they could safely share personal fears—lived longer and were physically healthier.

Fears, Regrets, and Vulnerability

Sharing fears signals trust and triggers the norm of reciprocity—when you open up, she’s more likely to open up in return. Sprecher and Hendrick confirmed that as self-disclosure increases, so does overall relationship satisfaction.

• “What’s your biggest fear—not spiders-and-snakes fear, but the deep, keeps-you-up-at-night kind?”
• “What’s a decision you regret, and what did it teach you?”
• “What’s something you wish more people understood about you?”

Pro Tip: Disclosure only builds intimacy if it’s met with responsiveness, not judgment. If she shares something vulnerable, resist the urge to fix it. Instead, try: “Thank you for telling me that. I can see why that weighs on you.” That one sentence does more than any advice ever could.

Beliefs, Values, and Big Questions

Spiritual beliefs, core values, fate versus chance, purpose in life—these conversations reveal the framework through which she sees the world.

About political views: a 2024 study by Amie Gordon found that perceived political similarity matters more for satisfaction than actual party affiliation. The way you discuss politics matters far more than whether you agree. Couples who can express views openly and respectfully fare better, even when they disagree.

• “Do you believe things happen for a reason, or is life mostly random?”
• “What’s a core value you’d never compromise on?”
• “What gives your life the most meaning right now?”
• “Is there a political or social issue you feel strongly about? What shaped that view?”

Romance and Relationship-Building Topics

These are the conversations that actively strengthen your bond—and research backs this up. Goal-oriented couples who discuss their future together report about 30% higher relationship satisfaction than those who don’t.

Romance and Your Relationship Story

Reminiscing about romantic milestones is a form of “romantic nostalgia” that experimental research links to higher commitment, satisfaction, and closeness. Couples who were randomly assigned to reminisce about their relationship history reported stronger bonds than control groups.

• “What’s the moment you knew you liked me?”
• “What’s been your favorite date we’ve ever had—and why?”
• “Do you believe in love at first sight, or did we grow into this?”
• “If you could relive one day from our relationship, which would it be?”
• “What would your ideal date night look like?”
• “Have you ever written (or wanted to write) a love letter?”

Compliments, Love Languages, and Affection

Gottman’s research found that in stable relationships, positive interactions outnumber negative ones by at least 5 to 1. Compliments are one of the easiest ways to build that ratio—but specificity matters. Research shows that compliments focusing on unique character traits (“I love how calm you stay under pressure”) are more effective than generic physical remarks.

• “How do you most like to receive affection—words, touch, acts of service, gifts, or quality time?”
• “What’s the best compliment you’ve ever received?”
• “How do you feel about PDA? Hand-holding, hugs in public—where’s your comfort zone?”
• “What’s something I do that makes you feel most appreciated?”

Dreams, Goals, and Your Future Together

• “What’s your dream career if money weren’t a factor?”
• “Where in the world would you most want to live?”
• “What’s on your travel bucket list?”
• “Where do you see us in five years?”
• “Do you want kids someday? What kind of parent do you think you’d be?”

The conversations you’re most nervous to have are usually the ones that bring you closest.

21 Conversation Starters You Can Use Tonight

These are pulled from Arthur Aron’s research on escalating self-disclosure—they move from light to deep. Use the Three-Question Rule from earlier: ask the question, then follow up twice.

1. “What’s the best thing that happened to you today?” (Easy opener—shows you care about her daily life.)
2. “What show are you binge-watching right now?” (Shared media = shared social reality.)
3. “What’s your favorite thing about yourself?” (Unusual—most people never get asked this.)
4. “If you could master any skill overnight, what would it be?”
5. “What’s a book that genuinely changed how you think?”
6. “What does your ideal weekend look like?”
7. “What’s the most spontaneous thing you’ve ever done?”
8. “Who’s someone you admire—and why?”
9. “What’s a tradition from your family you want to keep?”
10. “What’s your love language, and do you think it’s changed over time?”
11. “What’s a trip that changed your perspective on something?”
12. “What’s the best advice you’ve ever received?”
13. “What makes you feel most alive?”
14. “What’s something you used to believe that you’ve completely changed your mind about?”
15. “What’s a fear you’ve overcome—and how did you do it?”
16. “What does ‘home’ mean to you?”
17. “What’s one thing you wish people knew about you without you having to explain it?”
18. “If you could have dinner with anyone, living or dead, who would it be?”
19. “What’s the biggest risk you’ve ever taken—and was it worth it?”
20. “What do you think is the secret to a relationship that actually lasts?”
21. “What’s something you’ve never told anyone?” (Save this one for when the moment feels right.)

What to Avoid: The 4 Conversation Killers

Knowing what to talk about is only half the equation. Gottman’s forty-plus years of research identified four behaviors—he calls them the “Four Horsemen”—that predict relationship failure with over 90% accuracy:

1. Contempt: Sarcasm, eye-rolling, mockery, name-calling. This is the single strongest predictor of divorce. It communicates “I’m better than you.”
2. Criticism: Attacking her character instead of addressing a specific behavior. “You never listen” vs. “I felt unheard when…”
3. Defensiveness: Meeting her concerns with excuses or counter-attacks instead of taking responsibility.
4. Stonewalling: Shutting down completely—going silent, walking away, or emotionally checking out.

The antidote? Build what Gottman calls a “culture of appreciation.” That means more compliments, more follow-up questions, more turning toward her bids—all the skills from earlier in this article.

And one more: don’t interrogate. Rapid-fire questions without sharing anything about yourself turns a conversation into a job interview. Alternate between asking and sharing. Vulnerability is a two-way street.

Frequently Asked Questions

Things to Talk About with Your Girlfriend: Key Takeaways

1. Deep conversations predict happiness. Research shows the happiest people have twice as many substantive conversations—and you’re probably overestimating how awkward they’ll be.
2. Follow-up questions beat new topics. Harvard research found that asking follow-up questions—not introducing new subjects—is the strongest predictor of being liked in conversation.
3. Respond to her bids. Happy couples respond to each other’s small bids for connection 86% of the time. Start noticing hers tonight.
4. Put the phone in another room. Even a phone sitting face-down on the table decreases closeness. Create phone-free conversation time.
5. Start light, then go deeper. Small talk isn’t the enemy—it’s the bridge. Use it as a launchpad to the meaningful conversations that strengthen your relationship.

The problem isn’t what to talk about—it’s how you talk and the courage to go a little deeper.