'look forward' not followed by 'to'

You probably meant to say you're excited about something but left out a tiny word. The phrasal verb look forward must be followed by the preposition to, then a noun or a gerund (-ing form). Without that to the sentence sounds incomplete or becomes ungrammatical.

Below: the quick rule, realistic examples (work, school, casual), copy-ready rewrites, a short checklist to fix sentences, memory tricks, and related mistakes to watch for.

Quick answer

Use: look forward + to + noun or gerund. Wrong: I look forward meeting you. Right: I look forward to meeting you. Treat the three-word chunk look forward to as the verb phrase that needs an object.

After look forward, always add to + noun (your reply) or to + gerund (meeting you).
Avoid: look forward + base verb (I look forward meet you).
Tone: I look forward to is more formal; I'm looking forward to is more conversational.

Why the preposition "to" is required

Look forward behaves like a verb + preposition construction: the preposition to must take an object. Because to is a preposition here, it cannot be followed by a plain infinitive. Use a noun or a gerund instead.

Structure: subject + look(s)/are looking + forward + to + (noun / gerund).
Spot the error: look forward + base verb (e.g., look forward meet) - add to and use a gerund or noun.

Examples (work, school, casual)

Real sentences you'll type in email, assignments, or messages. Each incorrect line omits or misuses to; each corrected line shows the natural fix.

Work - Wrong: I look forward your response by Friday.
Work - Right: I look forward to your response by Friday.
Work - Wrong: We look forward launch the new product next month.
Work - Right: We look forward to launching the new product next month.
Work - Wrong: I look forward meet you at the kickoff.
Work - Right: I look forward to meeting you at the kickoff.
School - Wrong: I look forward join the research team this semester.
School - Right: I look forward to joining the research team this semester.
School - Wrong: She looks forward graduation next spring.
School - Right: She looks forward to graduation next spring.
School - Wrong: I look forward receive feedback on my paper.
School - Right: I look forward to receiving feedback on my paper.
Casual - Wrong: I look forward see you this weekend!
Casual - Right: I look forward to seeing you this weekend!
Casual - Wrong: We are looking forward the concert.
Casual - Right: We are looking forward to the concert.
Casual - Wrong: He looks forward travel again.
Casual - Right: He looks forward to traveling again.

Work-ready phrasing - quick rewrites to paste

Swap in your specific noun or -ing phrase. For formal closings, prefer I look forward to.

I look forward to your reply.
I look forward to working with the team.
I look forward to meeting with you to discuss the Q2 plan.

Fix your own sentence - three-step checklist

Run this checklist each time you spot look forward in your draft.

1) Is to present? If not, add it after forward.
2) What follows to? If it's a base verb (meet), switch to a gerund (meeting) or use a noun (your meeting).
3) Match tone: I look forward to (formal) vs I'm looking forward to (friendly).

Wrong: I look forward meet you for coffee.
Fixed: I look forward to meeting you for coffee.
Wrong: We look forward our presentation tomorrow.
Fixed: We look forward to our presentation tomorrow.

Try your own sentence

Read the full sentence, not just the phrase. Context usually makes the right form obvious. Use the widget to check a line instantly.

Real usage and tone: "I look forward" vs "I'm looking forward"

I look forward to + noun/gerund reads as formal and fits business emails and official communications. I'm looking forward to + noun/gerund is more conversational and common in friendly emails or speech. Both need to and a noun/gerund after it.

Formal: I look forward to hearing from you.
Casual: I'm looking forward to the weekend!
Neutral: We look forward to the event and to meeting the new team members.

Memory tricks so you stop dropping the "to"

Treat look forward to as one chunk: expect a noun or an -ing after to. If you hear a bare verb (meet, start), that's a red flag.

Mnemonic: "To takes a thing" - a preposition needs a noun or gerund, not a bare verb.
Replace test: Try a simple noun after to. If it reads well, your structure is correct: I look forward to your reply.

Similar mistakes to watch for

Two frequent slips: omitting to, and using to + infinitive after a preposition (I look forward to meet you). Also avoid awkward hyphenation or dropping the object entirely.

Wrong: I look forward to meet you.
Right: I look forward to meeting you.
Wrong: Looking forward your reply.
Right: Looking forward to your reply.

Hyphenation, spacing, and punctuation notes

Generally don't hyphenate look forward to. When the phrase becomes a compound modifier before a noun, hyphens are possible: a much-looked-forward-to occasion. That hyphenated form is rare but acceptable in edited text.

Spacing: use a single space after to and don't insert punctuation between to and its object. If a clause interrupts the phrase, punctuate normally with commas.

Compound modifier: a much-looked-forward-to reunion.
Don't write: look-forward-to or look forwardto-use normal spacing unless forming a hyphenated adjective.

Grammar point (brief)

Because to functions as a preposition here, the clause that follows must behave like a noun phrase. Gerunds (-ing forms) act as nouns, so they're the right verb form after the preposition.

FAQ

Should I write "I look forward to hearing from you" or "I look forward hearing from you"?

Write: I look forward to hearing from you. You need to, and the verb after it should be a gerund (hearing).

Is "I look forward to meet you" correct?

No. Because to is a preposition here, it must be followed by a noun or gerund: I look forward to meeting you.

Can I use "I'm looking forward to" in a job application?

You can, but it's less formal. For cover letters and formal client emails, prefer I look forward to.

What follows "look forward to" - a noun or an -ing form?

Both. Use a noun (your reply, the meeting) or a gerund (meeting you, receiving feedback). Do not use a bare infinitive.

How can I quickly check if I missed the "to" in a sentence?

Scan for look(s)/looking forward followed immediately by a base verb. If you find one, insert to and change the verb to an -ing form or replace it with a noun.

Want to double-check a sentence right away?

Paste a sentence into a quick grammar checker or use the widget above to catch a missing to and suggest the correct gerund or noun. A fast check can prevent an awkward follow-up and reinforce the pattern for next time.