Straight answer first, because you did not come here to be teased. A will we get back together tarot reading cannot hand you a guarantee or a date, and you should walk away from anyone who sells you one. What it can genuinely show you is the three things that decide every reconciliation: whether anything real is still alive between you, where each of you honestly stands, and what getting back together would actually cost. Those three answers, laid out plainly, will tell you more than a hundred vague promises.
I built a five-card spread for this exact question after twenty years of watching couples circle it, and I call it the Ember spread, because that is what you are really checking: whether there is a live coal under the ash, or just warm memories of a fire. This piece teaches you the whole thing, the cards that lean yes, the cards that lean no, and how to read the mixed spread you will most likely get. Pull your deck over. We will do this properly.
The Ember spread, position by position
Shuffle slowly while holding the relationship in mind, the real one, not the highlight reel. Lay five cards in an arc, left to right.

First card: the ember
What is still alive between you. This is the foundation card, and it deserves your most honest eyes. Cups here, especially the Two or Six of Cups, mean real warmth persists. Swords or a lonely Pentacle suggest the bond that remains is habit, history, or unfinished argument rather than love. An ember can be real and still be small. Note its size, not just its existence.
Second card: their door
Where they honestly stand, apart from what they say in weak moments or write at midnight. The Knight of Cups or Judgement here points to a door that is open or opening. The Eight of Cups, the Fool, or the Knight of Wands shows someone already walking a new road. The Hanged Man, which turns up in this position constantly, means they are suspended: not gone, not returning, just hanging in indecision. That is information too, and not the encouraging kind.
Third card: your door
What you want when nobody is watching. People are shocked by this card more than any other in the spread. I have watched clients pull the Nine of Wands here, weary and guarded, and realize mid-sentence that they wanted the idea of reunion more than the man. Whatever lands here, sit with it before moving on. Reconciliation requires two open doors, and one of them is yours.
Fourth card: the bridge
What getting back together would actually require. This card names the work: Temperance asks for patience and blending, the Two of Swords demands the honest conversation you both dodged, Justice wants accountability for specific wrongs, the Tower says the old structure must fully fall before anything new is built. If the bridge card makes your stomach tighten, good. It is telling you the price, and prices are meant to be read before purchase.
Fifth card: the wiser road
Where this is heading if everyone acts with their best self. Not fate, direction. The Lovers or the Two of Cups here blesses a rebuilt bond. The Star heals you forward, sometimes together, sometimes apart. Death or the Eight of Cups points, kindly but clearly, toward release. Read this card as advice from the version of you who is five years older and finally at peace.

Cards that lean toward reconciliation
Across any spread on this question, these carry the yes energy: Judgement, which is tarot's great second-chance card, the awakening that lets two people meet again as changed adults. The Two of Cups, the bond renewing at eye level. The Six of Cups, shared history still warm. Temperance, the patient remixing of two lives. The Knight of Cups, feelings turning into an actual approach. The Star, hope with clean hands.
Cards that lean away, and deserve your respect
The honest column: the Eight of Cups, a completed departure. The Ten of Swords, an ending so final that revisiting it mostly reopens wounds. The Tower, a structure that failed for true reasons that have not changed. The Three of Swords beside the Moon, pain plus illusion, usually meaning the reunion fantasy is doing more work than the relationship ever did. The Fool in their position, a heart already boarding a new adventure.
None of these forbid reconciliation. Cards do not forbid. They report, and these report a current running the other way.
Reading the mixed spread, because you will get one
Almost nobody pulls five sunny cups. Real spreads argue with themselves, so here is a real one, anonymized with her blessing. My client pulled the Six of Cups as the ember, warm and genuine. Their door gave the Hanged Man, his favorite chair, apparently. Her door offered the Queen of Wands, a woman rebuilding her own fire. The bridge dealt the Two of Swords, that avoided conversation, and the wiser road ended on the Star.
Read as a sentence: something real remains, he is not moving, you are growing, the price is a conversation he keeps declining, and the healing road may or may not include him. She gave the conversation one honest invitation, he declined it again, and the Star turned out to be hers alone. Two years later she told me the spread had been right in every position. It just was not the yes she went in wanting, and it was still the kindest reading I could have given her.
That is what this spread is for. Not to predict him. To locate you.

Honest questions, honest answers
Which tarot card means an ex is coming back?
Judgement is the classic, especially near the Two or Six of Cups. But a single card is a word, not a sentence. Weigh it against their door and the bridge before you let hope off its leash, and compare it with the real-world signs an ex is coming back, which matter at least as much as any card.
How accurate is a will we get back together tarot reading?
It is accurate about conditions and currents, not certainties, because your ex has free will and so do you. Be especially careful with anyone who guarantees reunion: I wrote about what to do when a psychic says your ex is coming back, and the short version is that certainty for sale is the oldest red flag in this trade.
How long should I wait before repeating this spread?
A month, minimum, or after something real changes: contact, an apology, a decision of yours. Repeating it weekly turns a compass into a slot machine. If you only want to check the emotional temperature between full readings, my gentler does he miss me spread is built for exactly that.
What if the spread says no but I cannot let go?
Then the next reading is about the holding on, and it is often the most healing one of all. A no from the cards is not a command to stop loving. It is permission to stop waiting.
This question deserves more than a lonely spread on your bedroom floor. Bring your five cards to me, or pull fresh ones with me in live chat, and we will read them together with warmth and zero theater. Your first question is free at my advisor page. If another reader would suit you better, the matching quiz will find them, and our love and relationships hub is full of company for the road, whichever direction it runs.