The Three Billy Goats Gruff | Norwegian Folktale

3 billy goats gruff audio book cover showing the three billy goats crossing the river and the troll under the bridge
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The Three Billy Goats Gruff 
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The Three Billy Goats Gruff 

This lively retelling of The Three Billy Goats Gruff brings a classic fairy tale to modern readers. This read aloud bedtime story is for ages 6–9 and teaches children about confidence, patience and bravery, although it also works well for classroom reading. 

Three hungry goats, one wooden bridge and a grumpy troll carry the adventure from a barren hillside to a lush green valley. Along the way, the brothers use calm words, clear promises and brave hearts. Because of that, the tale gently highlights kindness, keeping promises and looking beyond appearances.

Life in the Valley

In a valley cupped by blue mountains, three billy goat brothers lived side by side. People called them Small Billy Goat Gruff, Medium Billy Goat Gruff and Big Billy Goat Gruff. They were known for bright coats and sturdy horns, so travelers often stopped to watch them leap along the riverbank.

Each morning, the brothers followed the ribbon of river that curved through the valley. They nibbled clover near its edge, then they rested beneath willow shade. After that, they hopped across flat stones and chased drifting leaves for fun.

For many months, life felt easy. Grass stood knee high and flowers dotted the field like sprinkles. The river gurgled over pebbles, then flashed in the sun like a silver scarf. Because food was everywhere, the goats ate slowly and saved the best patches for later.

The Grass Runs Out

However, seasons turn. First the grass thinned. Then hot wind slid down the mountains and dried the meadow. Finally, the ground showed through in tired brown spots and the goats’ bellies began to rumble.

Three billy goat brothers stand by the river looking towards the wooden bridge in The Three Billy Goats Gruff

“What will we do?” Small Gruff asked one morning as he sniffed a dusty patch. “I’m starving and our field is gone.”

“We can’t stay,” Medium Gruff said. “Otherwise we’ll grow weak. I don’t like the way the bare ground spreads toward the river.”

Big Gruff lifted his head and stared across the water. On the far side, beyond a wooden arched bridge, a hillside shimmered green. Thick grass waved there as if it were calling their names.

“Look,” Big Gruff said. “Across the river, past the bridge. Do you see that sweep of fresh grass?”

Small Gruff’s eyes lit up. “That’s it! Let’s go right now.”

“Hold on,” Medium Gruff warned. “To get there, we must cross the bridge, and everyone knows what lives under it.”

Small, medium and big billy goats talk together before crossing the bridge in The Three Billy Goats Gruff

The Bridge and the Troll

For a moment, silence fell between them. Under the bridge lived a troll with big scary eyes, sharp teeth and a voice like thunder in a barrel. He guarded the crossing as if it belonged to him, and he hated sharing.

“The troll eats anyone who crosses,” Small Gruff whispered.

“Then we’ll be smart,” Big Gruff said. “We need food,therefore we must cross the bridge to the other side. We will use our wits first, then our horns if we must. Stay close to the plan.”

“What plan?” asked Small Gruff.

“A simple one,” said Big Gruff. “We go one at a time, we speak politely, we make a true promise that a bigger goat is coming. We do not fight unless we must. If the troll listens, everyone goes safely. If he does not, I will handle him.”

“Then I will go first,” said Small Gruff, because his bravery came in quick sparks.

“I will follow,” said Medium Gruff, because his courage moved like a steady drum.

“I will come last,” said Big Gruff, because his strength could end a storm.

They touched horns in agreement. Although fear pricked their skin like nettles, hope pulled them forward.

Small Billy Goat Gruff stands alone on the wooden bridge in The Three Billy Goats Gruff

Small Billy Goat Gruff Crosses

Carefully, small Gruff stepped onto the wooden planks. The bridge swayed a little, yet he kept his footing. Trip-trap, trip-trap, went his tiny hooves as he trotted forward.

A shadow shifted below. Two bright eyes blinked in the dark. Then a head popped up between the rails, wide and greenish with a big nose and jagged teeth.

The green-eyed troll watches from beneath the bridge in The Three Billy Goats Gruff

“Who’s trip-trapping on my bridge?” boomed the troll.

“It’s only me,” Small Gruff said, trying to sound brave. “Small Billy Goat Gruff. I’m crossing to the hillside to eat grass.”

“Not today,” growled the troll. “Today I’ll eat you.”

Small Gruff remembered the plan, so he tipped his head politely. “Please don’t eat me,” he begged. “I’m tiny and bony. However, my brother is coming next, and he’s much bigger than I am. If you wait, you’ll have a better meal.”

Small Billy Goat Gruff speaks politely to the troll on the bridge in The Three Billy Goats Gruff

The troll narrowed his eyes. “Bigger, you say?”

“Yes,” Small Gruff said quickly. “Much bigger.”

After a long, grumbling pause, the troll waved a knobby hand. “Fine. Go on then, but hurry before I change my mind.”

Small Gruff didn’t waste a second. He zipped across the last boards, leaped onto the far bank and began to nibble sweet grass. Then he looked back and waited, because he didn’t want his brothers to face the troll alone.

Medium Billy Goat Gruff Crosses

Soon Medium Gruff reached the bridge. His hooves struck louder than his brother’s.

TRIP-TRAP. TRIP-TRAP.

Medium Billy Goat Gruff crosses the wooden bridge above the troll in The Three Billy Goats Gruff

Immediately, the troll popped up again, licking his teeth. “Whose trip trapping on my bridge?”

“Medium Billy Goat Gruff,” the goat replied. “I’m crossing to the hillside for grass.”

“Good,” the troll said with a mean grin. “You look tastier than the first one. I’ll eat you now.”

Instead of backing away, Medium Gruff kept his voice calm. “Please wait,” he said. “My brother Big Billy Goat Gruff is coming. He’s huge. If you eat me now, you’ll miss the best meal.”

“Huge?” the troll repeated, eyes widening.

Medium Billy Goat Gruff talks calmly to the troll on the bridge in The Three Billy Goats Gruff

“Huge,” Medium Gruff said. “If you’re patient, you’ll feast.”

The troll hated waiting. Still, his hunger won the argument. “All right,” he snapped. “Go along. I’ll wait for the big one.”

Medium Gruff crossed quickly and joined Small Gruff in the grass. Together, they watched the bridge, ears tilted forward, ready to shout a warning if needed.

Big Billy Goat Gruff Crosses

At last, Big Gruff walked down the path. He moved like a boulder with legs, steady and unstoppable. When he stepped onto the bridge, it shivered under his weight.

TRIP-TRAP. TRIP-TRAP.

With a furious splash, the troll surged up. Wet hair stuck out in spikes, and his yellow eyes burned with impatience.

“WHO is TRIP TRAPPING on my bridge?” he roared.

Big Billy Goat Gruff stands powerfully on the bridge in The Three Billy Goats Gruff

“Big Billy Goat Gruff,” Big Gruff said, voice deep and even. “I’m crossing to the hillside to eat.”

“You’re not crossing anywhere,” the troll snarled. “I waited and waited. Now I’ll eat you!”

Big Gruff held still. “Listen first,” he said. “You let my brothers go because they promised I would come. They kept that promise, so you saw the truth. If you let me pass, we can share the hill. You can have berries by the river and shade under the trees. You can even earn thanks from travelers if you keep the bridge safe.”

For a heartbeat, the troll blinked. Kind words sounded strange to him, like music he didn’t know. Then his face twisted again.

“No,” he snapped. “I want goat.”

“Then we’re done talking,” Big Gruff said.

The troll lunged with clawed hands.

Big Gruff lowered his horns and charged. The bridge rattled. Water flashed below. With one strong shove, he lifted the troll right off his feet.

Big Billy Goat Gruff knocks the troll off the bridge into the river in The Three Billy Goats Gruff

Down the troll fell into the river with a huge splash. He tumbled between rocks, spun in the current and shot downstream out of sight, spluttering and yelling.

Big Gruff stood tall on the planks and watched the river carry the troll away. “Go on,” he called. “And think about what you nearly did.”

The troll is swept away by the rushing river while Big Billy Goat Gruff stands on the bridge

Then he crossed the rest of the bridge and joined his brothers on the green hillside.

Green Grass at Last

Warm sunshine lay across the meadow like a blanket. Clover grew thick, and buttercups winked gold near the river’s edge. Small Gruff bounced from tuft to tuft. Medium Gruff chewed slowly and sighed with relief. Big Gruff ate too, although he still kept one eye on the bridge for a while.

The three billy goats graze happily in a green meadow after crossing the bridge

After that, the brothers drank from the river where it curved through the grass. The cool water tasted like safety.

“That was perfect thinking,” Small Gruff said between mouthfuls. “You tried words first, and you stayed brave.”

“And we kept our promise,” Medium Gruff added. “We said you were coming, and you did.”

Big Gruff nodded. “Calm words first,” he said. “Clear promises next. Strength only when we must.”

They agreed to check the bridge sometimes, because they didn’t want any traveler to slip. They also decided to leave a few clover patches untouched so bees and butterflies could feast too.

The Bridge Helper

Weeks later, rumors drifted up the valley. People said a soaked, grumpy troll had been seen far downstream, hauling branches off a path. Someone else claimed he asked a carpenter how to fix a loose rail.

One afternoon, the goats returned to the bridge. To their surprise, the railing sat straight. Fresh rope wrapped the posts in neat knots. The planks looked steadier too.

A careful voice floated up from the bank. “Good day,” it called. “I’m not here to fight.”

The troll secretly ties a rope beneath the bridge while the billy goats cross above

The brothers peered over the side. There sat the troll, thinner than before and far less frightening. He held a broom and a coil of rope. A small basket of berries rested beside him.

“I repaired the rail,” he said. “I also swept the leaves. When the river carried me away, I had a long time to think. I should have listened when you spoke of sharing.”

Small Gruff blinked. “Do trolls really fix bridges?”

“We can,” the troll said, almost shyly. “I’m trying.”

“We Billy Goats keep our word”, Big Gruff replied. “Berries grow in the bend above the meadow. Take some when you’re hungry. If travelers leave food, share kindly. You don’t need to scare anyone to be fed.”

The troll looked down at his hands. “Thank you,” he murmured. “I’ll try to greet people instead of growling.”

A Final Trip-Trap

As the seasons turned, the hillside stayed green and the bridge stayed safe. The goats grew strong, and the river kept singing over stones. Even the troll learned a new habit: he made small promises and kept them.

One clear evening, the brothers crossed the bridge together. The sunset painted the water pink, and the planks hummed under their hooves.

Trip-trap, trip-trap.

Below, the troll lifted his broom in a friendly wave. “Good evening,” he called.

“Good evening,” the goats answered, and they walked on side by side.

Takeaway: Try kindness first, keep your promises and be brave when you need to be.

Parent-Child Discussion Questions 

  1. Which goat would you most like to be today: Small, Medium or Big, and why?
  2. What was the smartest choice the goats made on the bridge?
  3. If you were Small Billy Goat Gruff, what would you say to stay calm?
  4. Was it easy or hard for the troll to change, and what helped him change?
  5. Why was it important that the goats told the truth about their big brother coming?
  6. What does “keeping a promise” mean, and what is one promise you can keep tomorrow?
  7. How can you tell the difference between someone who looks scary and someone who is actually unsafe?
  8. What would you do if a friend felt worried, like the goats did before crossing?
  9. If you could add one kind detail to the ending, what would it be?
  10. What is one brave thing you have done before, even when you felt nervous?

 

If you like stories with a moral, check out these

Confidence, Bravery, Clever Thinking

Bedtime-Friendly Fairy Tales 

Folk Tales With Gentle Moral Lessons

Frequently Asked Questions: The Three Billy Goats Gruff

  • Is The Three Billy Goats Gruff a good bedtime story for children aged 6–9?

    Yes. This retelling is written for ages 6–9 with calm pacing, clear dialogue and a reassuring ending, so it works well for bedtime or read aloud story time. 

  • What is The Three Billy Goats Gruff about?

    Three goat brothers need fresh grass, so they try to cross a wooden bridge to a greener hillside. A grumpy troll blocks the way, and the goats rely on calm words, true promises and brave hearts to get through. 

  • Why are the goats crossing the bridge?

    Their valley grass dries up as the seasons change, and they spot thick green grass on the far side of the river beyond the bridge. 

  • What does the troll do when the goats step onto the bridge?

    He pops up from beneath the bridge, demands to know who is making the “trip-trap” sound and threatens to eat whoever is crossing. 

  • How do Small and Medium Billy Goat Gruff get past the troll?

    They stay polite, keep their voices calm and tell the troll the truth: their big brother is coming next. The troll waits because he thinks a bigger meal is on the way. 

  • What happens when Big Billy Goat Gruff meets the troll?

    Big Gruff tries kind, sensible words first and offers a better way to live, but the troll refuses. Big Gruff then uses his horns and knocks the troll into the river, sending him downstream. 

  • What does “trip-trap” mean in The Three Billy Goats Gruff?

    “Trip-trap” is the sound of goat hooves tapping across the wooden bridge planks. 

  • What does “gruff” mean in The Three Billy Goats Gruff?

    “Gruff” means rough-sounding or a bit growly. In this story, it is part of the goats’ name and makes them sound sturdy and bold.

  • What is the moral of The Three Billy Goats Gruff?

    Try kindness first, keep your promises and be brave when you need to be. 

  • Where did The Three Billy Goats Gruff come from?

    It is a traditional Norwegian folktale that has been retold in many versions over time.