Fallout 4 Guide
Key points of Fallout 4 - World map: Bobbleheads
Areas where you can find bobbleheads
Vault 81  – Medicine bobblehead
Museum of Freedom  – Perception bobblehead
Vault 75  – Science bobblehead
Wreck of the FMS Northern Star  – Agility bobblehead
Longneck Lukowski's Cannery  – Barter bobblehead
Saugus Ironworks  – Explosives bobblehead
Dunwich Borers  – Sneak bobblehead
Corvega Assembly Plant  – Repair bobblehead
Mass Fusion Building  – Strength bobblehead
Spectacle Island  – Luck bobblehead
Atom Cats Garage  – Unarmed bobblehead
Poseidon Energy  – Endurance bobblehead
Parsons State Insane Asylum  – Charisma Bobblehead
Boston Public Library  – Intelligence Bobblehead
Park Street Station  – Speech Bobblehead
Fort Hagen  – Energy Weapon Bobblehead
Gunners Plaza  – Small Weapon Bobblehead
Trinity Tower  – Melee Bobblehead
Vault 95  – Big Guns Bobblehead
Pickman Gallery  – Lock picking Bobblehead
The map above will make finding Bobbleheads much easier. Each of them allows you to increase your character's stats permanently, some of them will give you new bonuses and skills as well. Finding 10 and 20 Bobbleheads will unlock the trophies: "They're not dolls..." and "...they're action figures". The map won't show the exact location of a Bobblehead, though. They are well-hidden and if you think it's hard to find any of them, read the list of Bobbleheads later on in the guide.
Note - Try to reach Bobbleheads from easy areas as soon as possible. The ones hidden in guarded or locked places can be saved for later.
Medicine Bobblehead 
Effects: +10% to the amount of health restored by Stimpacks
Location: You will find this bobblehead in the Vault 81 (screen 1) to which you will gain access after delivering three fusion cores. Inside you must complete two quests: Here Kitty, Kitty and Hole in the Wall. The bobblehead can be found in the room of the abandoned part of the crypt (screen 2) which you will visit during the quest. It's in the room where you find Curie the robot, before the door to the elevator. It is lying on the desk next to the terminal. If you won't see it or you forget to take it, you can always go back to that place by using the now opened door behind the entrance to the vault, on the left side.
Perception Bobblehead 
Effects: +1 to Perception
Location: This bobblehead is inside the Museum of Freedom in the city of Concord (screen 1). You visit this location while completing the second main quest of the game - When Freedom Calls. The bobblehead is in a room on the upper floor of the museum, near the spot where you meet with Preston Garvey and the rest of the Minutemen for the first time (screen 2). Don't worry if you didn't collect it right away, because you can go back to the museum later in the game.
Science Bobblehead 
Effects: Increases the number of tries when hacking a terminal by 1
Location: The Bobblehead can be found inside Vault 75 which is located in the abandoned Malden Middle School (sector II). Inside you will start the Vault 75 quest part of which you must complete. Get to the elevator at the end of the corridor inside the vault and ride down. Now keep walking ahead until you reach the dining room. Go north-west where you will find the locker room and door - behind them turn left on the stairs, and below the stairs turn left again. In the dummy building you will get the laboratory access card. Walk on the stairs and turn left. Walk downstairs to the laboratory. Keep going ahead to the small room at the end of the corridor - there, on the desk, you will find the Bobblehead.
Agility Bobblehead 
Effects: +1 to Agility
Location: The bobblehead is located near the Wreck of the FMS Northern Star (picture 1), on the coast on the southeastern part of the last sector (southwest from Spectacle Island). The level of enemies in this place is rather high - you will face few monsters and a base of invaders on the upper deck. Sadly, you must get to the very front of the ship, where you will find the bobblehead on a board (picture 2). One of the enemies is legendary, so be careful.
Barter Bobblehead 
Effects: Improves merchants' prices by 5% (of buying and selling)
Location: The Bobblehead can be found in the Longneck Lukowski's Cannery (sector III). You can start the quest received from Theodore, but in order to collect the Bobblehead you don't need to do it. Walk into the production hall behind the wall. When you look up, you will see the office on the first floor. Walk there through the stairs, in the last room you will see the figurine lying on the computer.
Explosives Bobblehead 
Effects: improves the damage dealt by exploding weapon by 15%
Location: The Bobblehead can be found in the Saugus Ironworks (sector II). First start the quest on the Finch Farm (sector III) received from Abraham Finch - Out of the Fire. Details about completing it can be found in the corresponding chapter of the guide. You must get to the end of the ironworks (by using the passage to the second part of the building under the roof) and face Slag in the small room with the cauldron in the middle. The Bobblehead is lying on the measuring device in the place where Slag was standing during the cutscene (above the cauldron).
Sneak Bobblehead 
Effects: you permanently become 10% harder to detect
Location: Go to the Dunwich Borers (sector III). At the bottom you will find the entrance to the mine. The Bobblehead can be found in the fourth room (boards on the pillars) where you will have to fight a large number of ghouls. It's hard to miss it - it is lying on the desk, next to the entrance to the next tunnel.
Repair Bobblehead 
Effects: fusion cores work 10% longer
Location: The Bobblehead can be found in the Corvega Assembly Plant. When standing in front of the building, turn left and get to the roof of the building. Turn right now and walk upstairs. The Bobblehead is lying at the end of the stairs, next to the container south-west. Two roads through stairs lead there.
Strength Bobblehead 
Effects: permanently adds +1 to Strength parameter
Location: You can find a location called Mass Fusion Building in Boston. It is occupied by quite strong shooters. After entering the building, you must reach the highest floor by walking through each level (the elevator isn't functioning). On the highest floor you will face a mini-boss - a shooter with power armor. Once you defeat him, you can look around. Above the reception below there is a large statue size of few floors. You must jump on its head to collect the secret.
Luck Bobblehead 
Effects: permanently adds +1 to Luck parameter
Location: The Bobblehead can be found on the Spectacle Island to which you must swim. Once you get there, go east where the electric cables lead you. A green boat can be found there. Walk on its "first floor" and right from the entrance you will see drawers. In one of them you will find the Bobblehead.
Unarmed Bobblehead 
Effects: you receive +25 bonus to critical damage when attacking with no weapons
Location: Atom Cats Garage. You can enter the location anytime you want, it is a small, neutral camp. The Bobblehead is lying on the car in one of two garages.
Endurance Bobblehead 
Effects: permanently adds +1 Endurance parameter
Location: The Bobblehead can be found in the Poseidon Energy building, far south. Despite appearances, it isn't easy to get it. The building is closed - in order to get inside, you must walk into the water and use the partially flooded pipe to reach lower levels. There, keep going ahead until you reach the proper building. You will notice offices high above - the Bobblehead can be found in the middle one, on the desk near the terminal.
Charisma Bobblehead 
Effects: permanently increases the number of Charisma points by 1
Location: The Charisma Bobblehead can be found in the Parsons State Insane Asylum. Access inside isn't available anytime you want. In order to get there, you must complete a series of side quests: Special Delivery, Emogene Takes a Lover and at least part of The Secret of Cabot House quest which takes place mostly in this hospital. The bobblehead is lying on the desk in the room with elevator where you will find Edward the wounded ghoul. The first quest of the sequence can be started in Bunker Hill after the conversation with Edward the ghoul.
Intelligence Bobblehead 
Effects: permanently increases the number of Intelligence points by 1
Location: Another figurine can be found inside the Boston Public Library. You will get to the location during the Public Knowledge quest which you will receive from Daisy the merchant in Goodneighbor. If you have the lockpicking skill on advanced level, you can enter the library at any point of the game. Inside you must go left from the main entrance, in the northern direction. There you will find a small working room where the figurine can be found on small electronic devices.
Speech Bobblehead 
Effects: all available merchants will always have 100 bottlecaps more to use in trading
Location: This bobblehead can be found during the Unlikely Valentine main story quest. After getting to the Park Street Station and then to the Vault 114 inside, you can find the collectible in the room where Nick Valentine is held. It is lying on the desk.
Energy Weapons Bobblehead 
Effects: increases critical damage dealt by energy weapon (plasma, laser etc.) by 25%
Location: Energy Weapon Bobblehead is slightly harder to find due to the large location size. It is hidden in Fort Hagen to which you will get during the Reunions quest. In the bottom level, the Fort Hagen Command Center, walk through the corridor next to the wall of locked doors on the left. Turn right at the end of the corridor. After walking a bit and turning left you will notice the canteen behind the wall. Walk inside and go towards the double door behind which you will find the bobblehead between the fridges.
Small Guns Bobblehead 
Effects: increases critical damage dealt by energy weapon (pistols, light automatics etc.) by 25%
Location: In order to get this bobblehead, you must be well prepared and armed. It can be found in location on the south called Gunners Plaza. It is a small mercenary fort. Watch out especially for enemies with launchers outside the building. After walking in frontally, you must keep going west through the middle of the building. Walk behind the wall on your way behind the large wall in the corridor. At the end of the corridor you will see door with "On the air" sign on it. Inside you will find the collectible.
Melee Bobblehead 
Effects: increases critical damage dealt by energy weapon (knives, swords etc.) by 25%
Location: This bobblehead can be found at the top of the Trinity Tower building in Boston. The location is related to the Curtain Call quest. You must walk to the top of the building using elevators, stairs and collapsed ceilings. At the top, after defeating the strongest supermutant in the area, you will see a green ammunition chest. Inside it there is the key to the cell in which Rex and Strong are held. The figurine is lying in that cell, at the window.
Big Guns Bobblehead 
Effects: increases critical damage dealt by energy weapon (minigun, rocket launcher etc.) by 25%
Location: It is probably the hardest bobblehead to get. It is located in the Vault 95. It's the most hardly defended shooters base. Once you manage to get inside, on the bottom you must get to the rooms on the right. Once you find the stairs leading to the residential rooms, search the rooms at the north. In one of them you will find a group of shooters and behind a small hole in the wall you will find the item.
Lock Picking Bobblehead 
Effects: makes lock picking easier
Location: This bobblehead can be found in Pickman Gallery. Inside the building you must walk to the top floor where on the left from the stairs top there is a hole in the wall. The holes in the floor will lead you to the basement where, by walking deeper and then through the sewers, you will reach a room lighted with a fire, in which Pickman can be found. The collectible can be found lying on the ground among the pillars (due to the battles taking place in this location, the collectible can move a bit).