15 Contoh Surat Undangan Dalam Bahasa Inggris (Formal & Informal) 2025

Membuat surat undangan dalam bahasa Inggris sering kali terasa menantang, terutama jika Anda ingin terdengar profesional namun tetap ramah. Baik untuk keperluan pribadi seperti pesta ulang tahun, acara formal seperti seminar, atau undangan bisnis, pemilihan kata dan struktur yang tepat sangatlah penting. Tanpa perlu bingung lagi, artikel ini akan memandu Anda dengan 15 contoh surat undangan bahasa Inggris yang bisa langsung Anda sesuaikan—mulai dari gaya formal hingga informal. Plus, kami juga bagikan tips jitu agar undangan Anda tidak hanya sopan, tetapi juga meninggalkan kesan positif!

Mengapa Surat Undangan Bahasa Inggris Harus Tepat?

Surat undangan bukan sekadar pemberitahuan—ia mencerminkan keseriusan acara dan citra pengirim. Dalam konteks internasional atau profesional, kesalahan kecil dalam penulisan bisa berdampak besar. Berikut alasan mengapa Anda perlu memperhatikannya:

• Kesopanan: Struktur dan diksi yang benar menunjukkan rasa hormat kepada penerima.
• Kejelasan: Informasi seperti waktu, tempat, dan dress code harus mudah dipahami.
• Profesionalisme: Untuk undangan bisnis, gaya penulisan yang rapi meningkatkan kredibilitas.
• Budaya: Beberapa negara memiliki aturan tersendiri dalam menulis undangan (misalnya, Britania Raya vs. Amerika Serikat).

Jika Anda merasa kesulitan menyusunnya dari nol, jasa penulisan seperti Tugasin bisa membantu mengemas undangan Anda dengan bahasa yang halus dan sesuai standar internasional. Sekarang, mari kita jelajahi contoh-contohnya!

5 Contoh Surat Undangan Formal (Resmi)

Undangan formal biasanya digunakan untuk acara-acara resmi seperti pernikahan, konferensi, atau pertemuan bisnis. Gunakan bahasa yang baku, hindari singkatan, dan sertakan detail lengkap.

1. Undangan Pernikahan (Wedding Invitation)

Contoh:

Dear Mr. and Mrs. Smith,

We are delighted to invite you to celebrate the wedding of our daughter, Sarah Elizabeth, to Michael Alexander Johnson, on Saturday, the twentieth of April, two thousand twenty-five, at Grand Ballroom, The Ritz-Carlton, Jakarta. The ceremony will commence at 2:00 PM, followed by a reception at 5:00 PM.

Your presence would mean the world to us. Kindly RSVP by March 1st, 2025. Sincerely, Mr. and Mrs. Thomas Anderson

2. Undangan Seminar atau Konferensi

Contoh:

To: [Recipient's Name] Subject: Invitation to the Annual Digital Marketing Summit 2025

Dear [Recipient's Name],

We are pleased to invite you to the Annual Digital Marketing Summit 2025, organized by [Company Name]. This year's theme, "Innovate, Adapt, Thrive", will explore cutting-edge strategies to navigate the evolving digital landscape.

Event Details: 📅 Date: May 15–17, 2025 ⏰ Time: 9:00 AM – 5:00 PM (GMT+7) 📍 Venue: Jakarta Convention Center, Hall B 🎟️ Registration: [Link Pendaftaran] (Early bird ends April 1st)

Your expertise would greatly enrich our discussions. Please confirm your attendance by April 10, 2025. Best regards, [Your Name] [Your Position] [Company Name]

3. Undangan Rapat Bisnis (Business Meeting)

Contoh:

Subject: Invitation to Quarterly Business Review – Q2 2025

Dear [Team/Client Name],

You are cordially invited to attend the Quarterly Business Review for Q2 2025, where we will discuss key performance metrics, challenges, and strategic plans for the upcoming quarter.

Meeting Details: 📅 Date: June 5, 2025 ⏰ Time: 10:00 AM – 12:00 PM (WIB) 📍 Location: Meeting Room 3, [Company Address] / Zoom Link 📋 Agenda: Attached in this email

Your insights are invaluable to our collective success. Kindly confirm your availability by June 2, 2025. Warm regards, [Your Name] [Your Position]

4. Undangan Acara Amal (Charity Event)

Contoh:

Dear [Donor's Name],

On behalf of [Organization Name], we warmly invite you to our Annual Charity Gala 2025, dedicated to raising funds for [Cause, e.g., "education for underprivileged children"].

Event Highlights: 🎤 Keynote speech by [Speaker's Name] 🎶 Live performances by [Artist/Band Name] 🍽️ Gourmet dinner and silent auction

Details: 📅 Date: November 10, 2025 ⏰ Time: 6:30 PM – 10:00 PM 📍 Venue: [Hotel Name], [Address] 💳 Ticket: IDR 1,500,000 (Proceeds go to [Cause])

Join us in making a difference. RSVP by October 20, 2025 via [Contact Info]. With gratitude, [Your Name] [Organization Name]

5. Undangan Wisuda (Graduation Ceremony)

Contoh:

Dear [Guest's Name],

We are honored to invite you to the Graduation Ceremony of [University Name]'s Class of 2025, where [Student's Name] will receive their [Degree Name] degree.

Ceremony Details: 📅 Date: July 12, 2025 ⏰ Time: 9:00 AM – 12:00 PM 📍 Location: [University Auditorium Name] 👗 Dress Code: Formal attire (academic regalia for graduates)

A reception will follow at [Location]. Please RSVP by June 20, 2025. Sincerely, [University Name] Administration

5 Contoh Surat Undangan Semi-Formal

Undangan semi-formal cocok untuk acara yang tidak terlalu kaku, seperti pertemuan keluarga besar, arisan, atau acara kantor yang santai. Bahasa yang digunakan lebih hangat namun tetap terstruktur.

6. Undangan Arisan Keluarga

Contoh:

Dear Aunties and Uncles,

You're invited to our Monthly Family Gathering (Arisan)! Let's catch up, share stories, and enjoy delicious homemade dishes together.

Details: 📅 Date: Sunday, March 23, 2025 ⏰ Time: 2:00 PM onwards 📍 Venue: [Your Address] 🍽️ Potluck: Please bring a dish to share (assignments below!)

Looking forward to seeing you all! Let us know if you can make it by March 15. Warmly, [Your Name]

7. Undangan Ulang Tahun (Birthday Party)

Contoh:

Hi [Friend's Name],

You're invited to celebrate my 30th Birthday Party! It's going to be a fun night with great food, music, and even better company.

Party Details: 📅 Date: Friday, April 5, 2025 ⏰ Time: 7:00 PM – late 📍 Venue: [Restaurant/Bar Name], [Address] 👗 Dress Code: Smart casual (no jeans, please!)

Please RSVP by March 28 so we can save you a seat (and a slice of cake!). Cheers, [Your Name]

8. Undangan Reuni Sekolah

Contoh:

Dear [Class of 2010] Friends,

Can you believe it's been 15 years since we graduated? Let's reunite and reminisce about the good old days!

Reunion Details: 📅 Date: Saturday, September 7, 2025 ⏰ Time: 5:00 PM – 10:00 PM 📍 Location: [Restaurant Name], [Address] 💰 Fee: IDR 250,000 (includes dinner and 2 drinks)

Bring your spouse/partner and old photos! Confirm your attendance by August 20. Excited to see you all! [Your Name] [Class Representative]

9. Undangan Acara Kantor (Office Party)

Contoh:

Hi Team,

You're all invited to our End-of-Year Office Party 2025! Let's celebrate another successful year with games, awards, and plenty of food.

Event Details: 📅 Date: December 20, 2025 ⏰ Time: 6:00 PM – 10:00 PM 📍 Venue: [Hotel Name], [Address] 👔 Dress Code: Cocktail attire

Plus ones are welcome! Please RSVP via this Google Form by December 10. See you there! [Your Name] HR Department

10. Undangan Peluncuran Produk

Contoh:

Dear [Client/Partner Name],

We're thrilled to invite you to the Exclusive Launch of [Product Name]—our latest innovation designed to [brief benefit, e.g., "revolutionize your workflow"].

Launch Details: 📅 Date: October 3, 2025 ⏰ Time: 3:00 PM – 6:00 PM 📍 Venue: [Showroom Address] / Virtual Link 🎁 Bonus: First 50 attendees receive a free gift!

Your presence would mean a lot to us. Kindly confirm by September 25. Best, [Your Name] [Company Name]

5 Contoh Surat Undangan Informal (Santai)

Untuk acara pribadi dengan teman dekat atau keluarga, bahasa yang akrab dan sederhana sudah cukup. Fokus pada kegembiraan dan kedekatan!

11. Undangan BBQ di Rumah

Contoh:

Hey [Friend's Name],

We're firing up the grill this weekend! Come over for a chill BBQ party at our place.

When: Sunday, May 18, 2025, 12:00 PM Where: [Your Address] Bring: Your favorite drink + good vibes!

No need to RSVP—just show up! But text me if you're bringing +1. Can't wait! [Your Name]

12. Undangan Nonton Film Bareng

Contoh:

Hi squad!

Who's up for a movie night? We're watching [Movie Title] at [Your Place/Cinema Name] this Friday!

Details: 📅 When: May 24, 2025, 7:00 PM 📍 Where: [Location] 🍿 Snacks: Popcorn and pizza on me—BYOB if you want!

Let me know if you're in! [Your Name]

13. Undangan Main Game Online

Contoh:

Yo gamers!

Let's squad up for [Game Name] this Saturday! We're aiming for a 5v5 ranked match (or just messing around, no pressure).

When: June 1, 2025, 8:00 PM Where: Discord voice channel [Link] Note: Newbies welcome—we'll carry you (maybe).

Hit me up if you're joining! GG WP, [Your Gamer Tag]

14. Undangan Liburan Bersama

Contoh:

Dear [Friend's Name],

Remember our plan to visit [Destination, e.g., Bali]? Let's make it happen this August! Here's the rough plan:

Trip Details: 📅 Dates: August 10–14, 2025 🏨 Stay: [Hotel/Airbnb Name] 💰 Budget: ~IDR 3,000,000 per person (flights not included) 🎒 Activities: Beach day, temple tour, and FOOD!

Let me know by July 1 if you're in so I can book everything. P.S. No flaky friends allowed. 😉 [Your Name]

15. Undangan Kumpul-Kumpul Sederhana

Contoh:

Hey [Friend's Name],

Long time no see! Let's catch up over coffee this week. How about:

When: Wednesday, February 12, 2025, 3:00 PM Where: [Café Name], [Address] Or: My place if you prefer?

No agenda—just good chat. Let me know if you're free! Miss you! [Your Name]

Tips Menulis Surat Undangan Bahasa Inggris yang Efektif

Agar undangan Anda sempurna, ikuti panduan ini:

1. Jelas dan ringkas: Sertakan who, what, when, where, why di paragraf pertama.
2. Sesuaikan nada: Formal untuk bisnis, santai untuk teman.
3. Periksa tata bahasa: Gunakan tools seperti Grammarly atau mintalah bantuan Tugasin untuk editing.
4. Cantumkan RSVP: Beri batas waktu dan cara konfirmasi (email, WA, dll.).
5. Dress code: Jangan lupa menyebutkan jika ada (misal: "smart casual").
6. Personalisasi: Tambahkan sentuhan pribadi, seperti kenangan bersama (untuk undangan informal).
7. Proofread: Kesalahan ketik bisa merusak kesan profesional.

Kesimpulan

Menulis surat undangan dalam bahasa Inggris tidak harus rumit. Dengan 15 contoh di atas, Anda sekarang memiliki template untuk hampir semua kesempatan—mulai dari acara formal hingga hangout santai. Ingatlah untuk menyesuaikan nada, memeriksa detail, dan menambahkan sentuhan pribadi agar undangan Anda terasa istimewa.

Jika Anda membutuhkan bantuan lebih lanjut, baik untuk penyusunan, editing, atau bahkan penerjemahan, tim ahli di Tugasin siap membantu. Selamat menulis, dan semoga acara Anda sukses!